Replacement for 466440-56G: Drop-In Alternatives We Stock
Looking for a replacement for the 466440-56G (466440-56G - HP 56GB Kit (14 X 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Low Voltage Dual Rank Memory)? 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 466440-56G
| SKU | 466440-56G |
|---|---|
| Product | 466440-56G - HP 56GB Kit (14 X 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Low Voltage Dual Rank Memory |
| Current price | $1,858.64 |
| Stock status | In Stock |
| Detail page | View 466440-56G › |
Drop-in replacements for 466440-56G
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.
408854-56G - HP 56GB Kit (14 X 4GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory
SKU: 408854-56G
Price: $1,991.96
713981-56G - HP 56GB Kit (14 X 4GB) DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM Low Voltage 1.35V Single Rank Memory
SKU: 713981-56G
Price: $113.82
708637-56G - HP 56GB Kit (14 X 4GB) DDR3-1866MHz PC3-14900 ECC Registered CL13 240-Pin DIMM Single Rank Memory
SKU: 708637-56G
Price: $1,677.55
395409-56G - HP 56GB Kit (14X4GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: 395409-56G
Price: $3,224.45
CT2753353 - Crucial 8GB Kit (2 x 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for HP - Compaq ProLiant DL140 G3
SKU: CT2753353
Price: $142.07
461440-B21 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Dual Rank Memory
SKU: 461440-B21
Price: $267.53
CT1412772 - Crucial 16GB Kit (2 x 8GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for HP - Compaq ProLiant BL680c G5 Server Blade
SKU: CT1412772
Price: $156.07
408853-28G - HP 28GB Kit (14 X 2GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory for ProLiant G5 Server
SKU: 408853-28G
Price: $243.53
CT1266144 - Crucial 64GB Kit (8 x 8GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for HP - Compaq ProLiant BL 460c
SKU: CT1266144
Price: $616.03
461826-14G - HP 14GB Kit (14 X 1GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Low Voltage Dual Rank Memory
SKU: 461826-14G
Price: $1,583.14
408851-14G - HP 14GB Kit (14 X 1GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory
SKU: 408851-14G
Price: $1,583.14
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.