Stec Ssd
Overview
Product sourcing insights & recommendations
The phrase "STEC SSD" refers to a pioneering line of enterprise-grade solid-state storage products originally manufactured by sTec, Inc. (formerly SimpleTech). While the STEC brand was once a dominant force in the high-end enterprise market, it no longer exists as an independent entity following its $340 million acquisition by Western Digital (WD) in 2013, where it was integrated into the HGST (Hitachi Global Storage Technologies) subsidiary WdcWdc.
Product Overview & Legacy Specs
STEC was primarily known for its ZeusIOPS and s840 series, which set early benchmarks for enterprise endurance and IOPS performance StoragesearchStoragereview.
* ZeusIOPS Series: A flagship brand widely adopted by major OEMs like EMC and Dell. Key models delivered up to 80,000 IOPS random read and featured massive endurance (up to 30 drive writes per day for some XE models) Storagesearch.
* s840 Enterprise SAS: Targeted high-performance 6Gb/s SAS environments. It featured CellCare technology to enhance MLC NAND longevity and PowerSafe modules for power-loss protection StoragereviewThomas-Krenn.
* MACH8 Series: Focused on industrial and military applications, often used as high-reliability replacements for traditional HDDs in rugged environments MilitaryembeddedArrow.
Market Trends & Availability
- 1Legacy Status: STEC-branded SSDs are now considered End-of-Life (EOL). Most units available today are from secondary/refurbished markets or clearing legacy server stock EbayEbay.
- 2Replacement Cycle: The technology has been superseded by HGST/WD's Ultrastar series. Modern SAS SSDs now offer 12Gb/s and 24Gb/s speeds, significantly higher densities (up to 15.36TB+), and better power efficiency Unibetter-IcServerpartdeals.
- 3Pricing Trends: Original retail prices for 2TB units were as high as $8,000 in the early 2010s Storagesearch. Today, legacy STEC drives typically sell for $20–$500 on secondary platforms like eBay, depending on capacity and remaining life EbayServethehome.
- 42026 Market Outlook: The broader enterprise SSD market is currently facing supply shortages, with pricing for modern replacements expected to rise by 50%+ in early 2026 due to NAND flash prioritization for AI workloads CigentIpc2U.
For current sourcing needs, you should focus on Western Digital Ultrastar SAS SSDs or refurbished enterprise units from certified resellers. I have compiled a list of modern Western Digital/HGST SAS SSDs that serve as current market equivalents to the original STEC portfolio.
Based on the legacy status of STEC, would you like to:
Enterprise Sas Ssd 800gb 2.5 Inch Hgst Wd
Products · Top picks & verified manufacturers
005051735 Competitive Price Exx 800GB 2.5inch 7.2K 6G SAS 128MB Cache Solid State Drive Enterprise SSD for Server
Beijing Chuanghai Xinji Information Technology Co., Ltd.verified🇨🇳CN2 yrs
N9X96A 800GB Sas 12Gbps 2.5inch Mixed Use Ssd 841505-001 Enterprise Server Solid State Drive
Chongqing Chimu Technology Co., Ltd.🇨🇳CN6 yrs
V1R9K HUSMM1680ASS200 2.5" 800GB SAS 12G MLC Enterprise SSD
Changsha Qiaoninuo Jewelry Co., Ltd.🇨🇳CN1 yr
D3-2S12FX-800 Full New Exx 800GB 2.5inch 7.2K 12G SAS 128MB Cache Solid State Drive Enterprise SSD for Server
Beijing Shibei Acceleration Technology Co., Ltd.verified🇨🇳CN4 yrs
D3F-2S12FXL-800 800GB SAS 12Gb/s 2.5inch Hot Swap Enterprise Flash SSD Solid State Drive for Unity Storage Array
Shenzhen Huatenmax Technology Co., Ltd.🇨🇳CN3 yrs
005051153 High Quality Exx 800GB 2.5inch 7.2K 6G SAS 128MB Cache Solid State Drive Enterprise SSD for Server
UCS-SD800GK3XEP 800GB 2.5in Enterprise Performance 12G SAS SSD
Shenzhen Youxing Electronic Commerce Co., Ltd.🇨🇳CN4 yrs
For for Enterprise Internal 2.5" Server SSD Model 02JH591 4XB7A60800 with 800GB 12GB SAS New Refurbished Metal Shell
Guangzhou Xinruifeng Electronic Trading Co., Ltd.🇨🇳CN3 yrs
HPE 2.5" 300 600 900 240 480 960 800 GB 1 1.92 1.6 2 2.4 3.84 4 6 8 TB GEN8 GEN9 GEN10 G10 PLUS 10K 15K SAS SATA Server HDD SSD
Menn Industries Co., Ltd.🇨🇳CN18 yrs
Enterprise SSD Harddisk 1TB 4TB SATA Enterprise Internal HD SSD Servers 1.92gb SSD Harddisk
Shenzhen Zerui Trading Co., Ltd.🇨🇳CN9 yrs
Wholesale 02352wfl 3.84tb Sas 2.5 Inch Enterprise Server Ssd
Hunan Hongze Tong Information Technology Co., Ltd.🇨🇳CN1 yr
SSD S3500 800G Retail Enterprise MLC Solid State Drive Non-S3510 S3520
Beijing Wisdom Creative Information Technology Co., Ltd.verified🇨🇳CN6 yrs
Original 01DC447 1.6TB 10DWD 2.5" SAS SSD Enterprise Internal Solid State Drive Server SSD for Storage DS4200
Hangzhou Rasmai International Trade Co., Ltd.🇨🇳CN3 yrs
Tested Before Shipment DC S3500 800GB 2.5inch 6Gbps SATA SSDSC2BB800G4 SSD Enterprise SSD Drive
New Original S3500 S3510 160G SATA 80GB 800gb Enterprise Solid State Drive SSD 2.5-inch
Shenzhen Entway Electronic Components Co., Ltd.🇨🇳CN4 yrs
Used XS7680SE70134 7.68TB SAS 2.5inch SSD 02THYF Solid State Drive 2XA279-150 Server Enterprise Hard Drive
Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
P49053-B21 3.2TB SAS 24G SSD 2.5 Inch Enterprise Server Storage Big Data HPC OEM Supply
Beijing Qingyida Technology Co., Ltd.verified🇨🇳CN1 yr
High-Performance 7.68TB 24Gb/s SAS 2.5'' Enterprise SSD for Servers and Data Centers 7.68T
High Quality Dell 3.84TB SAS 12Gbps 2.5" Enterprise SSD Solid State Drive for PowerEdge R750 R760 R770 Server Upgrade with Trays
Enterprise Ssd Original Brand New SSD PM1643A 2.5 3.84T SAS MZILT3T8HBLS-00007 Server Solid State Drive For
Shenzhen Shengshengjie Technology Co., Ltd.🇨🇳CN3 yrs
PM1655 MZ-ILG1T60 1.6TB 2.5 Inch SAS 24Gbps Enterprise Internal SSD for Server Data Center Storage
HUADA GROUP CO.,LTD🇨🇳CN9 yrs
Enterprise Storage SSD D4-2SFXL-1600 D4 1.6TB SAS FAST VP 25X2.5 SSD Data Center Server Hard Drive
Guangzhou Youxun Information Technology Co., Ltd.verified🇨🇳CN6 yrs
3350 Series 3.84TB 2.5" 15mm SAS12G Enterprise SSD
High Quality Enterprise Ssd 1.92t 3.84TB 2.5 Sas Server Hard Drive
Shenzhen Keyue Times Technology Co., Limited🇨🇳CN8 yrs
Refurbished 480GB SSD SM863a MZ-7KM480B 02RGGR 2.5" SATA 6Gb/s Enterprise Server SSD
Guangxi Dabang Import And Export Trading Co., Ltd.🇨🇳CN1 yrRefurbished 480GB SSD SM863a MZ-7KM480B 02RGGR 2.5" SATA 6Gb/s Enterprise Server SSD
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Sources & References
47 sources cited · Verified industry data & reports
Release Details - WDC Investor Relations - Western Digital
Western Digital
The industry's first company to deploy solid-state drives (SSDs) into large-scale enterprise environments, sTec offers the industry's widest ...
Western Digital to Strategically Expand Its Position in ...
PR Newswire
sTec will be acquired for approximately $340 million in cash, deliver current and future SAS-based SSD products with Intel. sTec has been known ...
Who's who in SSD? - Stec / HGST - StorageSearch.com
storagesearch.com
Stec's new ZeusIOPS SSDs will deliver 80,000 IOPS random read, 40,000 IOPS random write with transfer speeds of 550MB/s read and 300MB/s write. Stec also said ...
sTec
Wikipedia
The company designs, develops and manufactures solid-state drives (SSDs) based on flash memory and dynamic random access memory (DRAM), providing them to data ...
STEC Unveils MACH8 Solid State Drive Product Family
Military Embedded Systems
The MACH8 family supports both SATA-II and PATA, with SATA native to the core controller. The product line supports both MLC and SLC NAND, delivers 800 random ...
STEC s840 Enterprise SAS SSDs Information
Thomas-Krenn.AG
Form factor: 2,5" NAND flash memory: Interface: 6 Gb/s SAS. The 800GB model uses 64GB NAND pieces, giving it a total RAW capacity of 1TB and an ...