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SandForce

January 01, 1970

SandForce was an American fabless semiconductor company based in Milpitas, California, that designed flash memory controllers for solid-state drives (SSDs).[2] On January 4, 2012, SandForce was acquired by LSI Corporation and became the Flash Components Division of LSI.[1][3] LSI was subsequently acquired by Avago Technologies on May 6, 2014[4] and on the 29th of that same month Seagate Technology announced its intention to buy LSI's Flash Components Division.[5]

SandForce
Company typeSubsidiary
IndustrySolid-state storage
Founded2006
FounderAlex Naqvi and Rado Danilak
Headquarters
Milpitas, California
,
U.S.
Area served
Worldwide
Key people
Michael Raam, CEO
ProductsSolid-state drive controller
Number of employees
190[1]
ParentSeagate Technology
Websitewww.sandforce.com 

SandForce was founded in 2006 by Alex Naqvi and Rado Danilak. In April 2009, they announced their entrance into the solid-state drive market.[6][7]

SandForce did not sell complete solid-state drives, but rather flash memory controllers, called SSD processors, to partners who then built and sold complete SSDs to manufacturers, corporations, and end-users.[8] However, another division of LSI used the SandForce SSD processor in the LSI Nytro PCIe product line. Zsolt Kerekes, an SSD Market Analyst and publisher of StorageSearch.com, said in 2011 that SandForce was the best-known maker of SSD controllers.[3]

History edit

Alex Naqvi and Rado Danilak had experience from companies including Marvell, Intel Corporation, NVIDIA, Toshiba, and SanDisk when they started SandForce.[2] At the end of 2009, it had approximately 100 employees.[9]

SandForce was initially financed by private equity firms Storm Ventures, Doll Capital Management (DCM), and unnamed computer data storage firms.[6] By April 2009, SandForce had taken in more than $20 million in two venture rounds.[7] In November that same year they closed a series C funding round of $21 million led by TransLink Capital and included LSI, ADATA, and others, including Seagate Technology.[9] Finally in October 2010, SandForce closed a series D round of $25 million led by Canaan Partners and included the existing investors.[10]

The board of directors included Carl Amdahl (General Partner at DCM and son of Gene Amdahl), Ryan Floyd (Storm Ventures), S. "Sundi" Sundaresh (former President and CEO of Adaptec), Jackie Yang (managing director at TransLink Capital), and Eric Young (Canaan Partners). C.S. Park, a Seagate board member and also a former chief executive at Maxtor and former chief executive at Hynix was also on the board until sometime before mid 2011.[7][11]

On October 26, 2011, LSI Corporation announced the intent to acquire SandForce and by January 4, 2012, the deal was finalized with SandForce becoming the new Flash Components Division of LSI led by Michael Raam.[1] On December 16, 2013, Avago Technologies announced its intent to acquire LSI[12] and the deal was completed on May 6, 2014.[4] On May 29, 2014, Seagate Technology announced it had entered into an agreement with Avago to purchase LSI's Flash Components Division.[5]

Technology edit

SandForce uses inexpensive multi-level cell technology in a data center environment with a 5-year expected life.[8] At the time the company emerged from stealth mode, other solid-state drives in the market were using the more expensive single-level cell technology.[6][13]

SandForce gave the name "DuraClass" to the overall technology incorporated in its controllers. SandForce controllers did not use DRAM for caching[2] which reduces cost and complexity compared to other SSD controllers. SandForce controllers also use a proprietary compression system to minimize the amount of data actually written to non-volatile memory (the "write amplification") which increases speed and lifetime for most data (known as "DuraWrite").[6] SandForce claims to have reduced write amplification to 0.5 on a typical workload.[13] As a byproduct, data that cannot readily be compressed (for example random data, encrypted files or partitions, compressed files, or many common audio and video file formats) is slower to write. Other features include error detection and correction technology known as "RAISE" (Redundant Array of Independent Silicon Elements)[8] which improves the disk failure rates,[14] and AES encryption[6] which works in the background and is completely automatic. Data is encrypted even if there is no password which makes data recovery problematic; however, hardware encryption (which encrypts the user data as physically stored to flash without any significant performance loss[13]) doesn't replace, but rather complements, the drive lock feature and software-based encryption, which prevent unauthorized access to the drive's contents over the host interface.

Products edit

 
SandForce SF-2281 Controller
 
SSD with SandForce SF-2281 Controller
 
mSATA SSD with SandForce SF-2281 Controller (Intel 525 mSATA SSD)

SandForce initially released a family split into enterprise (data center) and client (desktop) computing applications. The SF-1500 was the enterprise product and the SF-1200 the client product. Reference designs included information to build and sell a complete product.[3][15] In October 2010, SandForce introduced their second generation SSD controllers called the SF-2000 family focused on enterprise applications. Enhancements included: SATA 3.0 (6 Gbit/s), faster speeds, security, and data protection features.[16][17] The client version of this second generation line was introduced in February 2011 with most of the same enhancements seen in the SF-2500.[18]

Announced in November 2013, the SF 3700 family of controllers supported triple-level cell flash for higher capacity[19] and NVM Express for improved performance at the high end.[20] Sample engineering boards with the PCIe x4 (gen 2) model of this controller found 1,800 MB/sec read/write sequential speeds and 150K/80K random IOPS.[21] A Kingston HyperX "prosumer" product using this controller was showcased at the Consumer Electronics Show 2014 and promised similar performance.[22][23] Mushkin also showcased products using the SF 3700 series at CES, highlighting their M.2 Helix series up to 480 GB (512 GiB) and up to 2 TB in for the 2.5 inch format.[24]

The SF 3700 family consists of:[23]

  • SF3719 — SATA 6 Gbit/s + x2 PCIe; "entry level" product with identical connectivity but announced to have fewer firmware features than the "mainstream" SF3729; precise differences in features not yet disclosed[19]
  • SF3729 — SATA 6 Gbit/s + x2 PCIe
  • SF3739 — x4 PCIe (gen 2); support for optional battery or supercapacitor "full power fail" protection[25]
  • SF3759 — "full enterprise feature set" (no further details released yet)[25]

All these models are actually made of the same die (produced in a 40 nm process), an area of which goes unused in the lower-end products.[25] The RAISE technology in the SF 3700 series was upgraded from protecting against a single page or block failure (in the previous series) to "multiple pages and blocks or up to a full die" with the so-called RAISE level 2. Additionally, the new chips reserve less than a full die for redundancy (so-called "fractional RAISE").[19]

Issues edit

After the introduction of the SF-2000 series controller, some customers using drives with that controller reported issues such as BSOD and freezing. In early June 2011, Corsair Memory issued a recall on the 120 GB Force 3 with specific serial numbers, but not on any other Force 3 drive with a SandForce SF-2000 controller. Therefore, that recall does not appear to be related to the controller.[26] In October, 2011, SandForce sent out firmware updates through their manufacturing partners such as OCZ that fixed the reported issue.[27] In August 2012, TweakTown identified an issue with SandForce-based SSDs using firmware 5.0.1 and 5.0.2 wherein TRIM support did not perform optimally when fully erasing the SSD, but also confirmed that the 5.0.3 and 5.0.4 firmware resolved the issue.[28]

In 2012, SandForce SF-2000-based drives were discovered to only include AES-128 encryption instead of the advertised AES-256 encryption. It was speculated the lower grade encryption was used to qualify for US ITAR licences which are precluded for products featuring certain levels of encryption heading for a selected list of US-ambivalent or actively unfriendly countries.[29][30] Products such as Kingston SSDNow V+200 and KC100 were re-documented to state the use of 128-bit AES encryption.[31] Intel offered refunds for affected users of Intel 520 Series SSDs until January 1, 2012, while Kingston offered exchange program to cover the cost of shipping for customers who request a swap.[32]

Marketing programs edit

 
SandForce Driven logo

In May 2010, SandForce introduced the "SandForce Driven" program.[33] The "Intel Inside" program and the BASF advertising slogan that said "We don't make the things you use, we make the things you use better" are similar examples of companies promoting a component inside the end product.[3][8] SandForce created a logo that partners can display on the SSD or their advertising to indicate a SandForce controller is inside and uses a SandForce-written firmware.[34][35] In October 2013, there were 38 members of the SandForce Driven program.[36]

 
SandForce Trusted logo

SandForce created the "SandForce Trusted" program in January 2011, which identified approved vendors that provide equipment, tools, and services compatible with SandForce SSD Processors. It is a form of approved vendor list that helps SSD OEMs and manufacturers get a higher level of service and support.

References edit

  1. ^ a b c "LSI Completes Acquisition of SandForce, Inc". PRNewswire.com. January 4, 2012. Retrieved 2012-04-16.
  2. ^ a b c Geenen, Mark. "SandForce Emerges to Reshape SSD Landscape" (PDF). TRENDFOCUS. Retrieved 31 August 2010.
  3. ^ a b c d "SandForce - circa 2011". StorageSearch.com web site. Retrieved May 20, 2013.
  4. ^ a b . Yahoo! Finance. Archived from the original on 14 July 2014. Retrieved 8 June 2014.
  5. ^ a b Vättö, Kristian (29 May 2014). "Seagate Acquires SandForce from LSI/Avago". AnandTech. Retrieved 8 June 2014.
  6. ^ a b c d e Bagley, James. "SandForce Enterprise Solid State Drive Processor with DuraClass Technology" (PDF). StorageStrategiesNow. Retrieved 31 August 2010.
  7. ^ a b c Merritt, Rick. "Startup brings MLC to server flash drives". EETimes. Retrieved 31 August 2010.
  8. ^ a b c d Peters, Mark. "SandForce--Forcing a Solid State Reconsideration" (PDF). Enterprise Strategy Group. Retrieved 31 August 2010.
  9. ^ a b Hallock, Robert. . Tech.Icrontic.com. Archived from the original on 13 July 2011. Retrieved 31 August 2010.
  10. ^ "SandForce rolls SSD processor line". 7 October 2010. Retrieved 7 November 2010.
  11. ^ "Board of Directors & Investors". SandForce. Retrieved 2 August 2011.
  12. ^ Callan, James. "Avago Will Buy LSI for $6.6 Billion to Gain Storage Chips". Bloomberg.com. Bloomberg. Retrieved 8 June 2014.
  13. ^ a b c Demerjian, Charlie (3 May 2010). "SandForce SSDs Break TPC-C Records". SemiAccurate. Retrieved 31 August 2010.
  14. ^ Erickson, Todd. "SandForce seeks to improve SSD controllers". Archived from the original on February 3, 2013. Retrieved 31 August 2010.
  15. ^ "Evaluation SSD & Reference Design". SandForce. Retrieved 31 August 2010.
  16. ^ "SandForce SF-2000 Promises 500MBps over SATA 3.0". FastestSSD.com. 17 October 2010. Retrieved 7 November 2010.
  17. ^ "SandForce Debuts SF-2000 SSD Processor Family" (PDF). SandForce. 17 October 2010. Retrieved 7 November 2010.
  18. ^ "SandForce 2nd Generation SSD Processors Deliver Break-Through Client Computing User Experiences" (PDF). SandForce. 24 February 2011. Retrieved 3 June 2011.
  19. ^ a b c "LSI Announces SandForce SF3700: SATA and PCIe in One Silicon".
  20. ^ . StorageReview.com. 2013-11-18. Archived from the original on 2014-01-11. Retrieved 2014-01-11.
  21. ^ . Archived from the original on 2016-03-05. Retrieved 2014-01-31.
  22. ^ Kingston Unveils First PCIe SSD: 1800 MB/s Read Speeds
  23. ^ a b . Archived from the original on 2016-05-28. Retrieved 2014-01-31.
  24. ^ "Mushkin CES 2014: SF-3700 SSDS".
  25. ^ a b c LSI updates Sandforce controllers with the new SF3700 line
  26. ^ "Corsair Force Series 3 SSD Issue Resolution: Drive Return Procedure". Corsair. 7 June 2011. Retrieved 24 August 2011.
  27. ^ "SandForce Identifies Firmware Bug Causing BSOD Issue, Fix Available Today". Anandtech.com. October 17, 2011. Retrieved 2012-04-16.
  28. ^ "LSI SandForce 5 Series SSD Firmware - TRIM Lost and Found, Performance Investigated". TweakTown.com. August 1, 2012. Retrieved 2012-09-10.
  29. ^ . Archived from the original on 2017-02-01. Retrieved 2013-07-03.
  30. ^ SandForce SF-2000 encryption flaw discovered
  31. ^ . Archived from the original on 2017-02-02. Retrieved 2013-07-03.
  32. ^ 256-bit AES encryption broken in SandForce SSD controllers
  33. ^ Zsolt Kerekes. "SSD Market Milestones - 2010 2nd quarter". StorageSearch.com. Retrieved May 20, 2013.
  34. ^ ""SandForce Driven" SSDs Establish New Era of Performance and Reliability". BusinessWire. Retrieved 31 August 2010.
  35. ^ "SandForce Driven Members". lsi.com. Retrieved 2012-11-30.
  36. ^ "Broadcom Inc. | Connecting Everything".

January 01, 1970
sandforce, american, fabless, semiconductor, company, based, milpitas, california, that, designed, flash, memory, controllers, solid, state, drives, ssds, january, 2012, acquired, corporation, became, flash, components, division, subsequently, acquired, avago,. SandForce was an American fabless semiconductor company based in Milpitas California that designed flash memory controllers for solid state drives SSDs 2 On January 4 2012 SandForce was acquired by LSI Corporation and became the Flash Components Division of LSI 1 3 LSI was subsequently acquired by Avago Technologies on May 6 2014 4 and on the 29th of that same month Seagate Technology announced its intention to buy LSI s Flash Components Division 5 SandForceCompany typeSubsidiaryIndustrySolid state storageFounded2006FounderAlex Naqvi and Rado DanilakHeadquartersMilpitas California U S Area servedWorldwideKey peopleMichael Raam CEOProductsSolid state drive controllerNumber of employees190 1 ParentSeagate TechnologyWebsitewww wbr sandforce wbr com SandForce was founded in 2006 by Alex Naqvi and Rado Danilak In April 2009 they announced their entrance into the solid state drive market 6 7 SandForce did not sell complete solid state drives but rather flash memory controllers called SSD processors to partners who then built and sold complete SSDs to manufacturers corporations and end users 8 However another division of LSI used the SandForce SSD processor in the LSI Nytro PCIe product line Zsolt Kerekes an SSD Market Analyst and publisher of StorageSearch com said in 2011 that SandForce was the best known maker of SSD controllers 3 Contents 1 History 2 Technology 3 Products 4 Issues 5 Marketing programs 6 ReferencesHistory editAlex Naqvi and Rado Danilak had experience from companies including Marvell Intel Corporation NVIDIA Toshiba and SanDisk when they started SandForce 2 At the end of 2009 it had approximately 100 employees 9 SandForce was initially financed by private equity firms Storm Ventures Doll Capital Management DCM and unnamed computer data storage firms 6 By April 2009 SandForce had taken in more than 20 million in two venture rounds 7 In November that same year they closed a series C funding round of 21 million led by TransLink Capital and included LSI ADATA and others including Seagate Technology 9 Finally in October 2010 SandForce closed a series D round of 25 million led by Canaan Partners and included the existing investors 10 The board of directors included Carl Amdahl General Partner at DCM and son of Gene Amdahl Ryan Floyd Storm Ventures S Sundi Sundaresh former President and CEO of Adaptec Jackie Yang managing director at TransLink Capital and Eric Young Canaan Partners C S Park a Seagate board member and also a former chief executive at Maxtor and former chief executive at Hynix was also on the board until sometime before mid 2011 7 11 On October 26 2011 LSI Corporation announced the intent to acquire SandForce and by January 4 2012 the deal was finalized with SandForce becoming the new Flash Components Division of LSI led by Michael Raam 1 On December 16 2013 Avago Technologies announced its intent to acquire LSI 12 and the deal was completed on May 6 2014 4 On May 29 2014 Seagate Technology announced it had entered into an agreement with Avago to purchase LSI s Flash Components Division 5 Technology editSandForce uses inexpensive multi level cell technology in a data center environment with a 5 year expected life 8 At the time the company emerged from stealth mode other solid state drives in the market were using the more expensive single level cell technology 6 13 SandForce gave the name DuraClass to the overall technology incorporated in its controllers SandForce controllers did not use DRAM for caching 2 which reduces cost and complexity compared to other SSD controllers SandForce controllers also use a proprietary compression system to minimize the amount of data actually written to non volatile memory the write amplification which increases speed and lifetime for most data known as DuraWrite 6 SandForce claims to have reduced write amplification to 0 5 on a typical workload 13 As a byproduct data that cannot readily be compressed for example random data encrypted files or partitions compressed files or many common audio and video file formats is slower to write Other features include error detection and correction technology known as RAISE Redundant Array of Independent Silicon Elements 8 which improves the disk failure rates 14 and AES encryption 6 which works in the background and is completely automatic Data is encrypted even if there is no password which makes data recovery problematic however hardware encryption which encrypts the user data as physically stored to flash without any significant performance loss 13 doesn t replace but rather complements the drive lock feature and software based encryption which prevent unauthorized access to the drive s contents over the host interface Products edit nbsp SandForce SF 2281 Controller nbsp SSD with SandForce SF 2281 Controller nbsp mSATA SSD with SandForce SF 2281 Controller Intel 525 mSATA SSD SandForce initially released a family split into enterprise data center and client desktop computing applications The SF 1500 was the enterprise product and the SF 1200 the client product Reference designs included information to build and sell a complete product 3 15 In October 2010 SandForce introduced their second generation SSD controllers called the SF 2000 family focused on enterprise applications Enhancements included SATA 3 0 6 Gbit s faster speeds security and data protection features 16 17 The client version of this second generation line was introduced in February 2011 with most of the same enhancements seen in the SF 2500 18 Announced in November 2013 the SF 3700 family of controllers supported triple level cell flash for higher capacity 19 and NVM Express for improved performance at the high end 20 Sample engineering boards with the PCIe x4 gen 2 model of this controller found 1 800 MB sec read write sequential speeds and 150K 80K random IOPS 21 A Kingston HyperX prosumer product using this controller was showcased at the Consumer Electronics Show 2014 and promised similar performance 22 23 Mushkin also showcased products using the SF 3700 series at CES highlighting their M 2 Helix series up to 480 GB 512 GiB and up to 2 TB in for the 2 5 inch format 24 The SF 3700 family consists of 23 SF3719 SATA 6 Gbit s x2 PCIe entry level product with identical connectivity but announced to have fewer firmware features than the mainstream SF3729 precise differences in features not yet disclosed 19 SF3729 SATA 6 Gbit s x2 PCIe SF3739 x4 PCIe gen 2 support for optional battery or supercapacitor full power fail protection 25 SF3759 full enterprise feature set no further details released yet 25 All these models are actually made of the same die produced in a 40 nm process an area of which goes unused in the lower end products 25 The RAISE technology in the SF 3700 series was upgraded from protecting against a single page or block failure in the previous series to multiple pages and blocks or up to a full die with the so called RAISE level 2 Additionally the new chips reserve less than a full die for redundancy so called fractional RAISE 19 Issues editAfter the introduction of the SF 2000 series controller some customers using drives with that controller reported issues such as BSOD and freezing In early June 2011 Corsair Memory issued a recall on the 120 GB Force 3 with specific serial numbers but not on any other Force 3 drive with a SandForce SF 2000 controller Therefore that recall does not appear to be related to the controller 26 In October 2011 SandForce sent out firmware updates through their manufacturing partners such as OCZ that fixed the reported issue 27 In August 2012 TweakTown identified an issue with SandForce based SSDs using firmware 5 0 1 and 5 0 2 wherein TRIM support did not perform optimally when fully erasing the SSD but also confirmed that the 5 0 3 and 5 0 4 firmware resolved the issue 28 In 2012 SandForce SF 2000 based drives were discovered to only include AES 128 encryption instead of the advertised AES 256 encryption It was speculated the lower grade encryption was used to qualify for US ITAR licences which are precluded for products featuring certain levels of encryption heading for a selected list of US ambivalent or actively unfriendly countries 29 30 Products such as Kingston SSDNow V 200 and KC100 were re documented to state the use of 128 bit AES encryption 31 Intel offered refunds for affected users of Intel 520 Series SSDs until January 1 2012 while Kingston offered exchange program to cover the cost of shipping for customers who request a swap 32 Marketing programs edit nbsp SandForce Driven logo In May 2010 SandForce introduced the SandForce Driven program 33 The Intel Inside program and the BASF advertising slogan that said We don t make the things you use we make the things you use better are similar examples of companies promoting a component inside the end product 3 8 SandForce created a logo that partners can display on the SSD or their advertising to indicate a SandForce controller is inside and uses a SandForce written firmware 34 35 In October 2013 there were 38 members of the SandForce Driven program 36 nbsp SandForce Trusted logo SandForce created the SandForce Trusted program in January 2011 which identified approved vendors that provide equipment tools and services compatible with SandForce SSD Processors It is a form of approved vendor list that helps SSD OEMs and manufacturers get a higher level of service and support References edit a b c LSI Completes Acquisition of SandForce Inc PRNewswire com January 4 2012 Retrieved 2012 04 16 a b c Geenen Mark SandForce Emerges to Reshape SSD Landscape PDF TRENDFOCUS Retrieved 31 August 2010 a b c d SandForce circa 2011 StorageSearch com web site Retrieved May 20 2013 a b Avago Technologies Completes Acquisition of LSI Corporation Yahoo Finance Archived from the original on 14 July 2014 Retrieved 8 June 2014 a b Vatto Kristian 29 May 2014 Seagate Acquires SandForce from LSI Avago AnandTech Retrieved 8 June 2014 a b c d e Bagley James SandForce Enterprise Solid State Drive Processor with DuraClass Technology PDF StorageStrategiesNow Retrieved 31 August 2010 a b c Merritt Rick Startup brings MLC to server flash drives EETimes Retrieved 31 August 2010 a b c d Peters Mark SandForce Forcing a Solid State Reconsideration PDF Enterprise Strategy Group Retrieved 31 August 2010 a b Hallock Robert SandForce nabs additional 21 million in funding Tech Icrontic com Archived from the original on 13 July 2011 Retrieved 31 August 2010 SandForce rolls SSD processor line 7 October 2010 Retrieved 7 November 2010 Board of Directors amp Investors SandForce Retrieved 2 August 2011 Callan James Avago Will Buy LSI for 6 6 Billion to Gain Storage Chips Bloomberg com Bloomberg Retrieved 8 June 2014 a b c Demerjian Charlie 3 May 2010 SandForce SSDs Break TPC C Records SemiAccurate Retrieved 31 August 2010 Erickson Todd SandForce seeks to improve SSD controllers Archived from the original on February 3 2013 Retrieved 31 August 2010 Evaluation SSD amp Reference Design SandForce Retrieved 31 August 2010 SandForce SF 2000 Promises 500MBps over SATA 3 0 FastestSSD com 17 October 2010 Retrieved 7 November 2010 SandForce Debuts SF 2000 SSD Processor Family PDF SandForce 17 October 2010 Retrieved 7 November 2010 SandForce 2nd Generation SSD Processors Deliver Break Through Client Computing User Experiences PDF SandForce 24 February 2011 Retrieved 3 June 2011 a b c LSI Announces SandForce SF3700 SATA and PCIe in One Silicon LSI SF3700 SandForce Flash Controller Line Unveiled StorageReview com Storage Reviews StorageReview com 2013 11 18 Archived from the original on 2014 01 11 Retrieved 2014 01 11 LSI Introduces Blazing Fast SF3700 Series SSD Controller Supports Both PCIe and SATA 6 Gbps Archived from the original on 2016 03 05 Retrieved 2014 01 31 Kingston Unveils First PCIe SSD 1800 MB s Read Speeds a b Kingston HyperX Predator PCI Express SSD Unveiled With LSI SandForce SF3700 PCIe Flash Controller Archived from the original on 2016 05 28 Retrieved 2014 01 31 Mushkin CES 2014 SF 3700 SSDS a b c LSI updates Sandforce controllers with the new SF3700 line Corsair Force Series 3 SSD Issue Resolution Drive Return Procedure Corsair 7 June 2011 Retrieved 24 August 2011 SandForce Identifies Firmware Bug Causing BSOD Issue Fix Available Today Anandtech com October 17 2011 Retrieved 2012 04 16 LSI SandForce 5 Series SSD Firmware TRIM Lost and Found Performance Investigated TweakTown com August 1 2012 Retrieved 2012 09 10 LSI SandForce AES Encryption Strength Flaw Revealed Archived from the original on 2017 02 01 Retrieved 2013 07 03 SandForce SF 2000 encryption flaw discovered Kingston Technology statement on LSI SandForce SF 2000 encryption flaw Archived from the original on 2017 02 02 Retrieved 2013 07 03 256 bit AES encryption broken in SandForce SSD controllers Zsolt Kerekes SSD Market Milestones 2010 2nd quarter StorageSearch com Retrieved May 20 2013 SandForce Driven SSDs Establish New Era of Performance and Reliability BusinessWire Retrieved 31 August 2010 SandForce Driven Members lsi com Retrieved 2012 11 30 Broadcom Inc Connecting Everything Retrieved from https en wikipedia org w index php title SandForce amp oldid 1220401608, wikipedia, wiki, book, books, library,

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