Genuine OEM enterprise drives · Fast US shipping · POs welcome
Shop 400gb ssds at US IT Hardware — every SSD sold by exact manufacturer part number, so it seats in your server or array and is recognized on the first boot. We stock New, Refurbished and Recertified units from HPE, Dell, Seagate, Western Digital, Samsung, Micron and more — filter by the specs that matter or search the exact part number. These are data-center SSDs, spanning read-intensive, mixed-use and write-intensive endurance classes — pick the class that matches your write workload. Compare the real price-per-terabyte across New and Recertified stock in the listings below before you buy. Every SSD is health-tested and warranty-backed, ships fast from the US, and purchase orders are welcome — use the bulk-quote link on any product for volume pricing or a compatibility check.
Every part is sold by exact manufacturer part number and ships warranty-backed. Here's what each condition means so you can weigh price against your workload.
Not sure which to pick? Read our New vs Recertified vs Refurbished guide.
New is factory-sealed with the full manufacturer warranty. Recertified is OEM-restored to specification with low power-on hours and our own warranty — the same capacity for a lower price. Refurbished is a tested, wiped working pull. All are sold by exact part number and warranty-backed.
Enterprise SSDs are rated by endurance (DWPD — drive writes per day) across read-intensive, mixed-use and write-intensive classes. Choose the class that matches your workload; each product's spec table lists its endurance rating.
Yes — we ship fast from the US and welcome POs. For quantity or a matched set, use the bulk-quote link on any product for pricing and a compatibility check.
874 parts
764891-001 - HP 400GB MLC PCIe 3.0 x4 WI U.2 2.5-in SSD with SC
$215.00
632521-004 - HP 400GB MLC SAS 6Gb/s ME 2.5-in SSD
$412.00
HPE 691862-B21 100GB 63K IOPS SATA6 Enterprise SFF SSD
$192.00
797289-B21 - HP Enterprise 400 GB SAS LFF SSD
$255.00
HP 632504-B21 400GB SAS-6G Enterprise SSD
$998.00
HP 797539-001 400GB SAS 12Gb/s 3.5in SSD
$255.00
636619-006 - HP 400GB SATA 3Gb/s 2.5-inch MLC Solid State Drive
$622.00
636458-003 - HP 400GB MLC SATA 3Gb/s Hot Swap ME 2.5-in SSD
$1,148.00
HP 691026-001 400GB SAS 6Gb/s SFF MLC SSD
$445.00
869253-001 - HP 400GB SFF MU PCIe 3.0 X4 NVMe 2.5-inch SSD
$1,025.00
637078-001 - HP 400GB MLC SATA 3Gb/s Hot Swap ME 2.5-in SSD
764903-001 - HP 400GB MLC PCIe 3.0 x4 RI 2.5 Inch SSD
$230.00
872513-001 - HP 400GB 2.5 inch MLC 6Gb/s SATA Solid State Drive
$272.00
EK000400GWEPE - HP 400GB 2.5 inch MLC 6Gb/s SATA Solid State Drive
$272.00
636625-B21 - HP 400GB MLC SAS 3Gb/s ME 2.5-in SSD
$512.00
870053-002 - HP 400GB 2.5 inch MLC 6Gb/s SATA Solid State Drive
$272.00
765033-001 - HP 400GB NVMe PCI Express Mixed Use Solid State Drive
$572.00
764904-B21 - HP 400GB MLC PCIe 3.0 x4 RI 2.5 Inch SSD
$230.00
765067-001 - HP 400GB NVMe x4 Lanes PCI-E RI 2.5-inch SSD
$278.00
780431-001 - HP Enterprise 400 GB SAS SFF SSD
$230.00
765034-B21 - HP 400GB MLC PCIe 2.5-inch Solid State Drive
$572.00
765059-001 - HP 400GB MLC PCIe 3.0 x4 WI U.2 2.5-in SSD with SC
$215.00
HPE 736936-B21 400GB NVMe PCIe SFF 2.5 inch SSD
$215.00
LO0400KEFJQ - HP 400GB MLC PCIe 3.0 x4 NVMe MU 2.5-inch SSD
$572.00
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