Replacement for 691842-001-LFF: Drop-In Alternatives We Stock
Looking for a replacement for the 691842-001-LFF (691842-001-LFF - HP 100GB Multi-Level-Cell SATA 6Gb/s 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 691842-001-LFF
| SKU | 691842-001-LFF |
|---|---|
| Product | 691842-001-LFF - HP 100GB Multi-Level-Cell SATA 6Gb/s 3.5-inch Solid State Drive |
| Current price | $291.79 |
| Stock status | In Stock |
| Detail page | View 691842-001-LFF › |
Drop-in replacements for 691842-001-LFF
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.
691842-002-LFF - HP 200GB SATA 6Gb/s 3.5-inch LFF Solid State Drive
SKU: 691842-002-LFF
Price: $291.79
691842-003 - HP 400GB Multi-Level Cell SATA 6GB/s 2.5-inch Solid State Drive
SKU: 691842-003
Price: $233.68
691842-004 - HP 800GB Multi-Level Cell SATA 6Gb/s 2.5-inch Solid State Drive
SKU: 691842-004
Price: $524.21
MK0100GCTYU-LFF - HP 100GB Multi-level-Cell SATA 6Gb/s 2.5-inch Solid State Drive
SKU: MK0100GCTYU-LFF
Price: $241.68
P9M80A - HP MSA 800GB Multi-Level-Cell SAS 12Gb/s LFF 2.5-inch Solid State Drive with Tray
SKU: P9M80A
Price: $631.58
762272-B21 - HP 1.6TB Multi-Level Cell SAS 12Gb/s LFF 3.5-in SC Solid State Drive
SKU: 762272-B21
Price: $2,405.05
637076-001 - HP 100GB Multi-Level Cell SATA 6Gb/s 2.5-inch Solid State Drive
SKU: 637076-001
Price: $176.84
653965-001 - HP 100GB Multi-Level Cell SATA 3Gb/s 2.5-inch Solid State Drive
SKU: 653965-001
Price: $187.37
636458-001 - HP 100GB Multi-Level Cell SATA 6Gb/s 2.5-inch Solid State Drive
SKU: 636458-001
Price: $187.37
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.