Replacement for 877754-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 877754-B21 (877754-B21 - HP 960GB SATA 6Gb/s Read Intensive 3.5-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 877754-B21
| SKU | 877754-B21 |
|---|---|
| Product | 877754-B21 - HP 960GB SATA 6Gb/s Read Intensive 3.5-inch Solid State Drive |
| Current price | $573.68 |
| Stock status | In Stock |
| Detail page | View 877754-B21 › |
Drop-in replacements for 877754-B21
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.
HPE P09847-001 960GB Multi-Level Cell SATA 6Gb/s Read Intensive 3.5-Inch Solid State Drive with LPC for ProLiant ML110 Gen11
SKU: P09847-001
Price: $191.58
MZ7LM960HCHP-000H3 - Samsung PM863 Series 960GB Triple-Level Cell SATA 6Gb/s Read Intensive 2.5-inch Solid State Drive
SKU: MZ7LM960HCHP-000H3
Price: $300.00
MZ7LM960HCHP-00003 - Samsung PM863 Series 960GB Triple-Level Cell SATA 6Gb/s Read Intensive 2.5-inch Solid State Drive
SKU: MZ7LM960HCHP-00003
Price: $300.00
MZ7LM960HCHP-00005 - Samsung PM863 Series 960GB Triple-Level Cell SATA 6Gb/s Read Intensive 2.5-inch Solid State Drive
SKU: MZ7LM960HCHP-00005
Price: $300.00
877756-B21 - HP 960GB SATA 6Gb/s Read Intensive 3.5-inch Solid State Drive
SKU: 877756-B21
Price: $357.89
VK000960GWJPF - HP 960GB SATA 6Gb/s Hot-Swappable Read Intensive 2.5-inch Solid State Drive
SKU: VK000960GWJPF
Price: $357.89
878851-001 - HP 960GB SATA 6Gb/s 2.5-inch Read Intensive Solid State Drive
SKU: 878851-001
Price: $357.89
875656-001 - HP 960GB SATA 6Gb/s Hot-Swappable 2.5-inch Read Intensive Solid State Drive with Smart Carrier Tray
SKU: 875656-001
Price: $418.95
875511-B21 - HP 960GB SATA 6Gb/s Read Intensive 2.5-inch Solid State Drive
SKU: 875511-B21
Price: $418.95
870667-003 - HP 960GB SATA 6Gb/s 2.5-inch SFF Hot Swap SC Read Intensive Digitally Signed Firmware Solid State Drive
SKU: 870667-003
Price: $418.95
HPE MR000960GXBGK 960GB SATA 6Gb/s Read Intensive M.2 2280 Solid State Drive
SKU: MR000960GXBGK
Price: $433.68
875500-B21 - HP 960GB SATA 6Gb/s Read Intensive M.2 2280 Solid State Drive
SKU: 875500-B21
Price: $442.11
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.