Replacement for 632521-004: Drop-In Alternatives We Stock
Looking for a replacement for the 632521-004 (632521-004 - HP 400GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 632521-004
| SKU | 632521-004 |
|---|---|
| Product | 632521-004 - HP 400GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive |
| Current price | $389.47 |
| Stock status | In Stock |
| Detail page | View 632521-004 › |
Drop-in replacements for 632521-004
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
632521-002 - HP 200GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive
SKU: 632521-002
Price: $170.53
632521-001 - HP 200GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive
SKU: 632521-001
Price: $282.20
632521-006 - HP 800GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive
SKU: 632521-006
Price: $781.21
632521-005 - HP 800GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive
SKU: 632521-005
Price: $1,697.68
C8R68A - HP 4 x 400GB Multi-Level Cell (MLC) SAS 6Gb/s 2.5-inch Solid State Drive
SKU: C8R68A
Price: $99.26
690816-001 - HP 400GB Multi-Level Cell SAS 6Gb/s 2.5-inch Solid State Drive
SKU: 690816-001
Price: $155.79
690821-S21 - HP 400GB Multi-Level Cell (MLC) SAS 6Gb/s Mainstream Endurance 2.5-inch Solid State Drive with Smart Carrier
SKU: 690821-S21
Price: $155.79
QR504A - HP 400GB SAS 6Gb/s Multi-Level Cell 2.5-inch Solid State Drive for 3PAR SS700 StoreServ 7000
SKU: QR504A
Price: $155.79
727395-001 - HP 400GB SAS 6GB/s Multi-Level Cell 2.5-inch Solid State Drive for 3PAR SS700 StoreServ 7000
SKU: 727395-001
Price: $155.79
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.