Alternative to 390644-421: Better-Value Equivalents in Stock
Comparing the 390644-421 (390644-421 - HP ProLiant ML310T03 Server 1 x Pentium D 3GHz 512MB DDR2 SDRAM Ultra ATA , Serial ATA/150 RAID Controller) 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 390644-421
| SKU | 390644-421 |
|---|---|
| Product | 390644-421 - HP ProLiant ML310T03 Server 1 x Pentium D 3GHz 512MB DDR2 SDRAM Ultra ATA , Serial ATA/150 RAID Controller |
| Stock status | In Stock |
| Detail page | View 390644-421 › |
Alternatives to 390644-421
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.
390644-001 - HP ProLiant ML310 G3 Intel Pentium D 830 3GHz CPU Dual-Core 5U Tower Server
SKU: 390644-001
Price: $1,121.05
416566-421 - HP ProLiant DL360R05 Server 2 x Xeon 3GHz 2GB DDR2 SDRAM Ultra ATA , Serial Attached SCSI RAID Controller
SKU: 416566-421
Price: $566.32
440288-001 - HP ProLiant ML110 G4 Server 1 x Pentium D 3GHz 512MB DDR2 SDRAM 160GB Ultra ATA , Serial ATA/150 RAID Controller
SKU: 440288-001
Price: $707.37
393459-001 - HP ProLiant ML310 G3 Intel Pentium 4 650 3.40GHz CPU 512MB DDR2 SDRAM 5U Tower Server
SKU: 393459-001
Price: $1,173.68
410191-001 - HP ProLiant ML310 G3 Intel Pentium D 930 3GHz CPU 512MB DDR2 SDRAM 5U Tower Server
SKU: 410191-001
Price: $1,173.68
383506-001 - HP ProLiant ML110 G3 4U Intel Pentium 4 3.20GHz CPU 512MB DDR2 SDRAM 36.40GB Hard Drive Tower Server
SKU: 383506-001
Price: $1,408.42
390640-001 - HP ProLiant ML310 G3 Intel Pentium D 830 3GHz CPU 512MB DDR2 SDRAM 5U Tower Server
SKU: 390640-001
Price: $1,478.95
594869-421 - HP ProLiant Entry-level Server 1 x Xeon E5620 2.4GHz Tower 6GB DDR3 SDRAM
SKU: 594869-421
Price: $2,255.74
404691-421 - HP ProLiant ML310 G3 Network Storage Server 1 x Intel Pentium D 830 3 GHz 1 TB (4 x 250 GB) USB Network Management Parallel Serial
SKU: 404691-421
Price: $1,991.58
470064-372 - HP ProLiant ML110 G4 Server 1 x Pentium D 3GHz 1GB DDR2 SDRAM 160GB Ultra ATA , Serial ATA/150 RAID Controller
SKU: 470064-372
Price: $707.37
405852-005 - HP ProLiant ML310 G3 Intel Pentium 4 630 3GHz CPU 1GB DDR2 SDRAM 5U Tower Server
SKU: 405852-005
Price: $1,173.68
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.