Alternative to P21127-B21: Better-Value Equivalents in Stock
Comparing the P21127-B21 (HPE P21127-B21 800GB SAS 12Gb/s Hot Swappable Write Intensive SFF 2.5-Inch Solid State Drive with Smart Carrier for ProLiant XL230k Gen10) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the P21127-B21
| SKU | P21127-B21 |
|---|---|
| Product | HPE P21127-B21 800GB SAS 12Gb/s Hot Swappable Write Intensive SFF 2.5-Inch Solid State Drive with Smart Carrier for ProLiant XL230k Gen10 |
| Current price | $857.89 |
| Stock status | In Stock |
| Detail page | View P21127-B21 › |
Alternatives to P21127-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 P06601-001 400GB SAS 12Gb/s Write Intensive Hot Swappable 2.5-Inch Solid State Drive
SKU: P06601-001
Price: $531.58
HPE EO000800JWTCA 800GB SAS 12Gb/s Hot Pluggable Write Intensive 2.5-Inch Solid State Drive with Smart Carrier for ProLiant DL580 Gen10
SKU: EO000800JWTCA
Price: $889.47
HPE EO000400JWTBV 400GB SAS 12Gb/s Hot Pluggable Write Intensive SFF 2.5-Inch Solid State Drive with Hot Pluggable Smart Carrier for ProLiant BL460c Gen10
SKU: EO000400JWTBV
Price: $278.95
HPE P06600-001 400GB SAS 12Gb/s Hot Pluggable Write Intensive SFF 2.5-Inch Solid State Drive with Hot Pluggable Smart Carrier for ProLiant BL460c Gen10
SKU: P06600-001
Price: $286.32
HPE EO000800PXDCK 800GB Triple-Level Cell SAS 12Gb/s Write Intensive SFF 2.5-Inch Solid State Drive With Carrier
SKU: EO000800PXDCK
Price: $726.32
873349-B21 - HP 400GB Multi-Level Cell (MLC) SAS 12Gb/s Hot-Swappable Write Intensive 2.5-inch Solid State Drive for Integrity Servers
SKU: 873349-B21
Price: $310.53
400-ARHP - Dell 400GB Multi-Level Cell SAS 12Gb/s Write Intensive Hot-Swappable 2.5-inch Solid State Drive
SKU: 400-ARHP
Price: $1,122.95
846623-001 - HP 1.6TB SAS 12Gb/s Write Intensive Hot-Swappable 2.5-inch Solid State Drive
SKU: 846623-001
Price: $1,328.18
765290-003 - HP 800GB SAS 12GB/s Hot-Plug SFF Write Intensive 2.5-inch SC Solid State Drive
SKU: 765290-003
Price: $521.05
EO0800JEFPF - HP 800GB SAS 12GB/s Hot-Plug SFF Write Intensive 2.5-inch SC Solid State Drive
SKU: EO0800JEFPF
Price: $521.05
802586-B21 - HP 800GB SAS 12GB/s Hot-Plug SFF Write Intensive 2.5-inch SC Solid State Drive
SKU: 802586-B21
Price: $521.05
802909-001 - HP 800GB SAS 12GB/s Hot-Plug SFF Write Intensive 2.5-inch SC Solid State Drive
SKU: 802909-001
Price: $521.05
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.