Replacement for 515866-001: Drop-In Alternatives We Stock
Looking for a replacement for the 515866-001 (515866-001 - HP ProLiant ML310 G5 1 x Intel Core 2 Quad Q9400 2.66GHz 5U Tower Server)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 515866-001
| SKU | 515866-001 |
|---|---|
| Product | 515866-001 - HP ProLiant ML310 G5 1 x Intel Core 2 Quad Q9400 2.66GHz 5U Tower Server |
| Current price | $773.68 |
| Stock status | In Stock |
| Detail page | View 515866-001 › |
Drop-in replacements for 515866-001
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.
626475-001 - HP ProLiant ML110 G7 4U Micro Tower Server Intel Xeon E3-1240 Quad-core (4 Core) 3.30GHz
SKU: 626475-001
Price: $992.70
487928-001 - HP ProLiant ML350 G6 Server 2x Xeon E5530 2.4GHz/8MB Quad Core 12GB Ram SAS/SATA Dvd Gigabit Ethernet RAID Controller 5u Tower Server
SKU: 487928-001
Price: $1,208.42
812129-S01 - HP ProLiant ML10 v2 4U Micro Tower Server 1 x Intel Xeon E3-1220 v3 Quad-core (4 Core) 3.1GHz
SKU: 812129-S01
Price: $961.45
812130-S01 - HP ProLiant ML10 v2 4U Micro Tower Server 1 x Intel Xeon E3-1220 v3 Quad-core (4 Core) 3.1GHz
SKU: 812130-S01
Price: $1,048.04
821785-P01 - HP ProLiant ML110 G9 4.5U Tower Server 1 x Intel Xeon E5-1603 v3 Quad-core (4 Core) 2.8GHz
SKU: 821785-P01
Price: $1,184.36
470064-862 - HP ProLiant ML350 G5 5U Tower Server 1 x Intel Xeon E5420 Quad-core (4 Core) 2.5GHz 2GB Installed DDR2 SDRAM Serial Attached SCSI (SAS) Controller 0, 1, 5, 10 RAID Levels 2 x 2000W
SKU: 470064-862
Price: $1,524.21
807879-S01 - HP ProLiant ML110 G9 4.5U Tower Server 1 x Intel Xeon E5-1603 v3 Quad-core (4 Core) 2.8GHz
SKU: 807879-S01
Price: $2,023.16
486244-001 - HP ProLiant ML150 G6 Intel 5500 Chipset Xeon Quad-Core 2.13GHz CPU 2GB DDR3 RAM RAID PCI Express Gigabit Ethernet Tower Server System
SKU: 486244-001
Price: $707.37
450162-001 - HP ProLiant Ml150 G5 Intel Xeon E5405 Quad Core 2.0GHz CPU 1GB RAM 160GB HDD DVD ROM Gigabit Ethernet 5u Tower Server
SKU: 450162-001
Price: $823.16
637079-001 - HP ProLiant ML330 G6 Entry Model- 1x Intel Xeon Quad-core E5603/1.6GHz CPU Tower Server
SKU: 637079-001
Price: $917.89
450164-001 - HP ProLiant Ml150 G5 Intel Xeon E5410 Quad Core 2.33GHz CPU 1GB RAM DVD ROM Gigabit Ethernet 5u Tower Server
SKU: 450164-001
Price: $976.84
445335-001 - HP ProLiant ML310 G5 1 x Intel Xeon X3210 Quad-Core 2.13GHz CPU 5U Tower Server
SKU: 445335-001
Price: $1,057.89
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.