Alternative to P04521-H21: Better-Value Equivalents in Stock
Comparing the P04521-H21 (P04521-H21 - Hpe 3.84 Tb Solid State Drive - 2.5 Inch 12Gb Sas) 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 P04521-H21
| SKU | P04521-H21 |
|---|---|
| Product | P04521-H21 - Hpe 3.84 Tb Solid State Drive - 2.5 Inch 12Gb Sas |
| Current price | $1,977.68 |
| Stock status | In Stock |
| Detail page | View P04521-H21 › |
Alternatives to P04521-H21
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 VO003840RXRRN 3.84TB SAS 12Gb/s Multi Vendor Read Intensive 2.5-inch Value SAS Solid State Drive
SKU: VO003840RXRRN
Price: $2,868.42
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 P22585-001 400GB SAS 12Gb/s Hot Pluggable Write Intensive 2.5-Inch Solid State Drive with Smart Carrier for ProLiant XL230k Gen10
SKU: P22585-001
Price: $292.63
HPE P20838-001 800GB SAS 12Gb/s Hot Swappable Mixed Use 2.5-Inch Solid State Drive with Smart Carrier for ProLiant ML350 Gen10
SKU: P20838-001
Price: $300.00
HPE P15849-001 800GB SAS 12Gb/s Hot Swappable Mixed Use 2.5-Inch Solid State Drive with Tray for ProLiant Gen10
SKU: P15849-001
Price: $300.00
HPE MO000800JXBEV 800GB SAS 12Gb/s Mixed Use 2.5-Inch Solid State Drive
SKU: MO000800JXBEV
Price: $331.58
HPE P13826-001 800GB SAS 12Gb/s PCI Express NVMe 3.0 x4 Mixed Use 2.5-Inch Solid State Drive
SKU: P13826-001
Price: $347.37
HPE P22581-001 800GB SAS 12Gb/s PCI Express NVMe 3.0 x4 Mixed Use 2.5-Inch Solid State Drive
SKU: P22581-001
Price: $352.63
HPE P07442-002 800GB SAS 12Gb/s PCI Express NVMe 3.0 x4 Mixed Use 2.5-Inch Solid State Drive
SKU: P07442-002
Price: $366.32
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.