12Gb/s SAS Enterprise SSD, 2.5-inch Hot-Swap

12Gb/s SAS Enterprise SSDs

Key takeaways

5,976 listings match this collection right now.
A 12Gb/s SAS SSD will link at 6Gb/s in an older SAS backplane and still function, since SAS interface generations negotiate down rather than refusing the connection outright.
A 12Gb/s SAS SSD can process read and write commands simultaneously over the full-duplex link, while a SATA SSD's link is half-duplex, one direction at a time.
New server platforms wire NVMe backplanes instead of SAS ones, so 12Gb/s SAS SSDs mainly serve as replacements for a drive already in a SAS-only array.

12Gb/s SAS is the enterprise hot-swap SSD standard for controllers and backplanes that predate NVMe, offering dual-port redundancy and compatibility with every SAS backplane. A SAS SSD does not work on a SATA-only controller.

5,976 listings in this collection, filtered from Solid State Drives. The part number and manufacturer are stated on every listing, and the condition wherever the catalogue records one. For quantity, request a volume quote.

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HP P37174-001 6.4TB 12Gb/s SAS 2.5-in Solid State Drive

$2,677.95$3,150.53

$418.43 per TB

Dell SDFUS84DAB01T 3.84TB SAS 12Gb/s 2.5-Inch Solid State Drive

$1,354.32$1,593.32

$352.69 per TB

Samsung MZ-ILS480N 480GB 12Gb/s SAS Triple-Level Cell 2.5-in SSD

$928.62$1,092.49

$1,934.63 per TB

Dell FXYGR 3.84TB 12Gb/s SAS Triple-Level Cell 2.5-inch Solid State Drive

$1,720.62$2,024.26

$448.08 per TB

Dell 4KPKF 3.84TB 12Gb/s SAS Triple-Level Cell 2.5-inch Solid State Drive

$1,786.95$2,102.29

$465.35 per TB

HPE P37172-001 1.6TB SAS 24Gb/s Mixed Use 2.5-Inch Solid State Drive

$866.25$1,019.12

$541.41 per TB

Hitachi HUSMR1619ASS200 1.92TB 12Gb/s SAS 2.5-inch Hard Drive

$683.10$803.65

$355.78 per TB

HGST 0B32212 1.92TB 12Gb/s SAS Multi-Level Cell 2.5-inch Solid State Drive

$683.10$803.65

$355.78 per TB

Dell SDFAR03DAA01 400GB 12Gb/s SAS Multi-Level Cell 2.5-inch SSD

$183.15$215.47

$457.88 per TB

KIOXIA KPM6XRUG3T84 3.84TB 12Gb/s SAS Triple-Level Cell 2.5-inch SSD

$1,354.32$1,593.32

$352.69 per TB

HP P49048-B21 1.6TB 12Gb/s SAS 2.5-in Solid State Drive

$806.85$949.24

$504.28 per TB

EMC D3F-2SFXL2-7680 7.68TB 12Gb/s SAS 2.5-inch Solid State Drive

$2,086.92$2,455.20

$271.73 per TB

How to choose solid state drives

Interface first: SATA drives work on a SAS backplane, SAS drives do not work on a SATA-only controller, and NVMe connects over PCIe lanes in U.2, U.3, M.2, E1.S or add-in-card form factors that are not interchangeable with each other. Then the endurance class the workload needs, stated as drive writes per day. Then whether the listing includes the hot-swap tray, which every listing name states.

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