Replacement for N9Y02B: Drop-In Alternatives We Stock
Looking for a replacement for the N9Y02B (N9Y02B - HP 400GB SAS 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 N9Y02B
| SKU | N9Y02B |
|---|---|
| Product | N9Y02B - HP 400GB SAS 2.5-inch Solid State Drive |
| Current price | $1,429.30 |
| Stock status | In Stock |
| Detail page | View N9Y02B › |
Drop-in replacements for N9Y02B
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.
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
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
690827-S21 - HP 400GB Multi-Level Cell SAS SC 2.5-inch Solid State Drive
SKU: 690827-S21
Price: $155.79
690821-B21 - HP Mainstream Endurance 400GB SAS 6Gb/s 2.5-inch SFF Solid State Drive
SKU: 690821-B21
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
691023-001 - HP Mainstream Endurance 400GB SAS 6Gb/s 2.5-inch SFF Solid State Drive
SKU: 691023-001
Price: $155.79
691026-001 - HP 400GB SAS 6Gb/s Hot-Pluggable 2.5-inch MLC Solid State Drive
SKU: 691026-001
Price: $155.79
690811-002 - HP Enterprise 400GB SAS 6Gb/s 2.5-inch MLC Solid State Drive
SKU: 690811-002
Price: $155.79
690827-B21 - HP Mainstream Endurance 400GB SAS 6Gb/s 2.5-inch Solid State Drive
SKU: 690827-B21
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.