Replacement for P9L81B: Drop-In Alternatives We Stock
Looking for a replacement for the P9L81B (HPE P9L81B 3PAR 20000 7.68TB SAS SFF FIPS ENCRYPTED 520B 2.5-Inch Solid State Drive WITH ALL-INCLUSIVE SINGLE-SYSTEM SOFTWARE. In Stock)? 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 P9L81B
| SKU | P9L81B |
|---|---|
| Product | HPE P9L81B 3PAR 20000 7.68TB SAS SFF FIPS ENCRYPTED 520B 2.5-Inch Solid State Drive WITH ALL-INCLUSIVE SINGLE-SYSTEM SOFTWARE. In Stock |
| Stock status | In Stock |
| Detail page | View P9L81B › |
Drop-in replacements for P9L81B
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.
879404-001 - HP 920GB SAS 12Gb/s Fips Encrypted 2.5-inch Solid State Drive for 3PAR StoreServ 20000 Storage System
SKU: 879404-001
Price: $1,467.26
HPE P77561-001 3.84TB SAS 12Gb/s Read Intensive FIPS Encrypted 2.5-inch Solid State Drive For MSA
SKU: P77561-001
Price: $4,229.47
HPE S4M83A 3.84TB SAS 12Gb/s Read Intensive FIPS Encrypted 2.5-inch Solid State Drive For MSA
SKU: S4M83A
Price: $4,229.47
HPE P77562-001 15.36TB SAS 12Gb/s Read Intensive FIPS Encrypted 2.5-inch Solid State Drive For MSA
SKU: P77562-001
Price: $12,342.11
HPE S4R84A 30.72TB SAS 12Gb/s Read Intensive FIPS Encrypted 2.5-inch Solid State Drive For MSA
SKU: S4R84A
Price: $18,829.47
HPE P77563-001 30.72TB SAS 12Gb/s Read Intensive FIPS Encrypted 2.5-inch Solid State Drive For MSA
SKU: P77563-001
Price: $18,829.47
HPE 869336-001 7.68TB SAS 12Gb/s FIPS 2.5-inch Solid State Drive For 3PAR StoreServ 20000
SKU: 869336-001
Price: $1,310.53
809598-001 - HPE 1.2TB 10000RPM SAS 6Gb/s (FIPS 140-2) 2.5-inch Hard Drive for 3Par StoreServ 20000
SKU: 809598-001
Price: $442.11
J8S17AR - HPE 1.2TB 10000RPM SAS 6Gb/s (SED FIPS) 2.5-inch Hard Drive for 3PAR StoreServ 20000
SKU: J8S17AR
Price: $2,101.37
J8S17A - HPE 1.2TB 10000RPM SAS 6Gb/s (FIPS) 2.5-inch Hard Drive for 3Par StoreServ 20000
SKU: J8S17A
Price: $2,101.37
J8S33AR - HPE 1.2TB 10000RPM SAS 6Gb/s (SED FIPS) 2.5-inch Hard Drive for 3PAR StoreServ 20000
SKU: J8S33AR
Price: $2,424.91
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.