Alternative to 453059-B21: Better-Value Equivalents in Stock
Comparing the 453059-B21 (453059-B21 - HP Processor Voltage Regulator Module for ProLiant DL385 G5 DL585 G2) 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 453059-B21
| SKU | 453059-B21 |
|---|---|
| Product | 453059-B21 - HP Processor Voltage Regulator Module for ProLiant DL385 G5 DL585 G2 |
| Current price | $232.82 |
| Stock status | In Stock |
| Detail page | View 453059-B21 › |
Alternatives to 453059-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.
383337-001 HP Processor Voltage Regulator Module for ProLiant Dl585 G1 Server
SKU: 383337-001
Price: $71.58
383265-001 HP Processor Voltage Regulator Module for ProLiant Dl585 G1 Server
SKU: 383265-001
Price: $232.82
0950-3793 - HP 48V DC to DC Voltage Converter Voltage Regulator Module for RP74x10 RP8400
SKU: 0950-3793
Price: $94.21
345745-001 - HP Voltage Regulator Module for ProLiant DL360 G3 / BL20P G2 Server
SKU: 345745-001
Price: $41.78
407748-001 - HP Voltage Regulator Module for ProLiant Ml350 G5 Dl380 G5 Server
SKU: 407748-001
Price: $71.58
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.