Alternative to 251960-B21: Better-Value Equivalents in Stock
Comparing the 251960-B21 (251960-B21 - HP 10000RPM Plinth Kit for ProLiant ML310 Gen2) 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 251960-B21
| SKU | 251960-B21 |
|---|---|
| Product | 251960-B21 - HP 10000RPM Plinth Kit for ProLiant ML310 Gen2 |
| Current price | $250.53 |
| Stock status | In Stock |
| Detail page | View 251960-B21 › |
Alternatives to 251960-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.
219284-001 - HP 256MB Kit (4 x 64MB) Memory Expansion Kit for ProLiant 5000 Server
SKU: 219284-001
Price: $106.49
791712-001 - HP Redundant Power Supply Enablement Kit Kit for ProLiant ML110 G9
SKU: 791712-001
Price: $143.39
444621-001 - HP Processor Heatsink Assembly for ProLiant BL460c G1 / ProLiant BL460c Server
SKU: 444621-001
Price: $85.82
802669-001 - HP System Board (Motherboard) with 1U / 2U Tray for ProLiant XL190r Gen9 / ProLiant XL170r Gen9 Server
SKU: 802669-001
Price: $241.68
Q0V80A - HP Nvidia Tesla P40 GPU 24GB GDDR5 PCI Express for ProLiant DL380 Gen9 / ProLiant XL190r
SKU: Q0V80A
Price: $1,650.53
693569-004 HP 900GB 10000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive for ProLiant BL420c G8 Server
SKU: 693569-004
Price: $50.53
689287-003 - HP 600GB 10000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive for ProLiant BL20p G4 Server
SKU: 689287-003
Price: $65.26
641552-003 - HP 600GB 10000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive for ProLiant BL420c Server
SKU: 641552-003
Price: $68.42
418399-001 HP 146.8GB 10000RPM SAS 3GB/s Hot-Pluggable 2.5-inch Hard Drive for ProLiant BL20p G4
SKU: 418399-001
Price: $68.42
EG0600FBVFP - HP 600GB 10000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive for ProLiant BL420c G8
SKU: EG0600FBVFP
Price: $68.42
653957-001 - HP 600GB 10000RPM SAS 6Gb/s 2.5-inch Hard Drive for ProLiant DL Series Server
SKU: 653957-001
Price: $68.42
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.