Replacement for U6464E40: Drop-In Alternatives We Stock
Looking for a replacement for the U6464E40 (U6464E40 - Kingston 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin MicroDIMM 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 U6464E40
| SKU | U6464E40 |
|---|---|
| Product | U6464E40 - Kingston 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin MicroDIMM Memory Module |
| Current price | $121.95 |
| Stock status | In Stock |
| Detail page | View U6464E40 › |
Drop-in replacements for U6464E40
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 KVR533D2U4/512 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin MicroDIMM Memory Module
SKU: KVR533D2U4-512
Price: $121.95
Kingston KVR533D2U4/256 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin MicroDIMM Memory Module
SKU: KVR533D2U4-256
Price: $101.32
U3264E40 - Kingston 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin MicroDIMM Memory Module
SKU: U3264E40
Price: $101.32
Kingston KVR533D2U4/1G 1GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin Micro-DIMM Memory Module
SKU: KVR533D2U4-1G
Price: $146.75
U12864E40 - Kingston 1GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 214-Pin Micro-DIMM Memory Module
SKU: U12864E40
Price: $146.75
Kingston KVR667D2U5/512 512MB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 214-Pin Micro-DIMM Memory Module
SKU: KVR667D2U5-512
Price: $121.95
U6464F50 - Kingston 512MB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 214-Pin Micro-DIMM Memory Module
SKU: U6464F50
Price: $121.95
Kingston KFJ2888/512MB 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: KFJ2888-512MB
Price: $80.79
U12864F50 - Kingston 1GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 214-Pin Micro-DIMM Memory Module
SKU: U12864F50
Price: $146.75
Kingston KVR667D2U5/1G 1GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 214-Pin Micro-DIMM Memory Module
SKU: KVR667D2U5-1G
Price: $146.75
D2512E533K - Kingston 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Single Rank Memory Module
SKU: D2512E533K
Price: $74.58
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.