Replacement for KVR400X64C3A-2G: Drop-In Alternatives We Stock
Looking for a replacement for the KVR400X64C3A-2G (Kingston KVR400X64C3A/2G 2GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Dual Rank Memory Module)? Pro Disk Network ships Kingston 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 KVR400X64C3A-2G
| SKU | KVR400X64C3A-2G |
|---|---|
| Product | Kingston KVR400X64C3A/2G 2GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Dual Rank Memory Module |
| Current price | $167.36 |
| Stock status | In Stock |
| Detail page | View KVR400X64C3A-2G › |
Drop-in replacements for KVR400X64C3A-2G
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.
Kingston Technology KVR400D4R3A/2GB 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: KVR400D4R3A-2GB
Price: $86.62
Kingston Technology KVR400X64C3AK2/2G 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory
SKU: KVR400X64C3AK2-2G
Price: $174.66
Kingston KTA-G5400/2G 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KTA-G5400-2G
Price: $174.66
Kingston KVR400AK2/2GETRS 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KVR400AK2-2GETRS
Price: $174.66
Kingston KVR400AK2/2GETR 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KVR400AK2-2GETR
Price: $174.66
Kingston KFJ-E600/2G 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KFJ-E600-2G
Price: $174.66
Kingston KTA-G5400/2GETR 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KTA-G5400-2GETR
Price: $174.66
Kingston Technology KVR400AK2/2GR 2GB Kit (2 X 1GB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory
SKU: KVR400AK2-2GR
Price: $174.66
Kingston KTA-G5400E/2G 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KTA-G5400E-2G
Price: $385.51
Kingston KTS8006/2G 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KTS8006-2G
Price: $395.12
Kingston KTD-WS360A/2G 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KTD-WS360A-2G
Price: $395.12
Kingston KTA-G5400E/4G 4GB Kit (2 X 2GB) DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: KTA-G5400E-4G
Price: $579.61
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.