Alternative to 330531-B21: Better-Value Equivalents in Stock
Comparing the 330531-B21 (330531-B21 - HP ProLiant Intel Xeon MP 2.80GHz CPU 4GB SDRAM ATI RageXL 8MB 110/220V AC 4U Rack-Mountable Server System) 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 330531-B21
| SKU | 330531-B21 |
|---|---|
| Product | 330531-B21 - HP ProLiant Intel Xeon MP 2.80GHz CPU 4GB SDRAM ATI RageXL 8MB 110/220V AC 4U Rack-Mountable Server System |
| Current price | $2,110.53 |
| Stock status | In Stock |
| Detail page | View 330531-B21 › |
Alternatives to 330531-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.
337054-001 - HP ProLiant DL360 G3 Intel Xeon 3.06GHz CPU 1GB DDR SDRAM ATI Rage XL 8MB 110/220V AC 325-Watts Power Supply Rack-Mountable Server System
SKU: 337054-001
Price: $265.26
311133-001 - HP ProLiant ML370 G4 Intel Xeon 3.40GHz CPU 1GB DDR2 SDRAM ATI RageXL 8MB 110/220 V AC 775-Watts Power Supply Tower Server System
SKU: 311133-001
Price: $1,057.89
311134-001 - HP ProLiant ML370 G4 Rack Server Intel Xeon 3.40GHz CPU 1GB DDR2 SDRAM ATI RageXL 8MB 110/220V AC 775-Watts Power Supply Sever System
SKU: 311134-001
Price: $1,057.89
311138-001 - HP ProLiant ML370 G4 Intel Xeon 3.40GHz 2GB DDR2 SDRAM ATI RageXL 8 MB 110/220V AC 775-Watts Power Supply CPU Rack-Mountable Server System
SKU: 311138-001
Price: $1,408.42
331889-001 - HP ProLiant ML350 G4p Intel Xeon 3GHz CPU 512MB DDR2 SDRAM ATI RageXL 8MB 110V AC 725-Watts Power Supply Tower Server System
SKU: 331889-001
Price: $1,478.95
271245-001 - HP ProLiant ML530 G2 7U Tower Intel Xeon 3GHz CPU 1GB DDR SDRAM ATI Rage XL 8 MB 600-Watts Power Supply Server System
SKU: 271245-001
Price: $1,829.47
271243-001 - HP ProLiant ML530 G2 7U Tower Intel Xeon 3GHz CPU 1GB DDR SDRAM ATI Rage XL 8 MB 600-Watts Power Supply Server System
SKU: 271243-001
Price: $1,829.47
325247-001 - HP ProLiant ML570 G2 Intel Xeon MP 2GHz CPU 1GB SDRAM ATI Rage IIC 8MB 110/220V AC 7U Rack-Mountable Server System
SKU: 325247-001
Price: $1,991.58
345319-001 - HP ProLiant ML570 G2 Intel Xeon MP 3GHz CPU 1GB DDR SDRAM ATI Rage IIC 8MB 110/220V AC Rack-Mountable Tower Server System
SKU: 345319-001
Price: $3,457.89
345318-001 - HP ProLiant ML570 G2 Intel Xeon MP 2.20GHz CPU 1GB DDR SDRAM ATI Rage IIC 8MB 7U Rack-Mountable Server System
SKU: 345318-001
Price: $3,457.89
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.