Replacement for M25664E40: Drop-In Alternatives We Stock
Looking for a replacement for the M25664E40 (M25664E40 - Kingston 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm 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 M25664E40
| SKU | M25664E40 |
|---|---|
| Product | M25664E40 - Kingston 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module |
| Current price | $126.00 |
| Stock status | In Stock |
| Detail page | View M25664E40 › |
Drop-in replacements for M25664E40
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 KTT533D2/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KTT533D2-2G
Price: $126.00
9905295-079.A00LF - Kingston 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SODIMM 1.8V Memory Module
SKU: 9905295-079.A00LF
Price: $126.00
KT42A2GB-NB - Kingston 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KT42A2GB-NB
Price: $126.00
990592-082.A00LF - Kingston 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: 990592-082.A00LF
Price: $126.00
Kingston KVR533D2S4/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KVR533D2S4-2G
Price: $126.00
Kingston KFJ-FPC165/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KFJ-FPC165-2G
Price: $126.00
Kingston KAC-MEME/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KAC-MEME-2G
Price: $126.00
Kingston KTM-TP3840/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KTM-TP3840-2G
Price: $126.00
Kingston KTH-ZD8000A/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KTH-ZD8000A-2G
Price: $126.00
Kingston KTD-INSP6000A/2G 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: KTD-INSP6000A-2G
Price: $126.00
Kingston KVR533D2K2SO/2GETR 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory
SKU: KVR533D2K2SO-2GETR
Price: $166.29
Kingston KVR533D2K2SO/2GR 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory
SKU: KVR533D2K2SO-2GR
Price: $166.29
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.