Replacement for MD4096KD2-1066-X5: Drop-In Alternatives We Stock
Looking for a replacement for the MD4096KD2-1066-X5 (MD4096KD2-1066-X5 - PNY 4GB Kit (2 X 2GB) DDR2-1066MHz PC2-8500 non-ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory)? Pro Disk Network ships 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 MD4096KD2-1066-X5
| SKU | MD4096KD2-1066-X5 |
|---|---|
| Product | MD4096KD2-1066-X5 - PNY 4GB Kit (2 X 2GB) DDR2-1066MHz PC2-8500 non-ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory |
| Current price | $166.28 |
| Stock status | In Stock |
| Detail page | View MD4096KD2-1066-X5 › |
Drop-in replacements for MD4096KD2-1066-X5
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.
MN4096KD3-1066 PNY 4GB Kit (2 X 2GB) PC2-8500 DDR2-1066MHz non-ECC Unbuffered CL7 200-Pin SoDimm 1.5V Dual Rank Memory
SKU: MN4096KD3-1066
Price: $224.53
MN4096SD3-1066 - PNY 4GB Kit (2 X 2GB) DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDimm Dual Rank Memory
SKU: MN4096SD3-1066
Price: $166.07
MN8192KD3-1066 - PNY 8GB Kit (2 X 4GB) DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDimm Dual Rank Memory
SKU: MN8192KD3-1066
Price: $235.18
MMN2048SD3-1066 - PNY 2GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDimm Dual Rank Memory Module
SKU: MMN2048SD3-1066
Price: $87.41
MN2048SD3-1066 - PNY 2GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDimm Dual Rank Memory Module
SKU: MN2048SD3-1066
Price: $87.41
KS4GBN16Q1066E-SB - PNY 4GB Kit (2 X 2GB) DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDimm Dual Rank Memory
SKU: KS4GBN16Q1066E-SB
Price: $166.07
KS4GBN08M1066E-SB - PNY 4GB Kit (2 X 2GB) DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDimm Dual Rank Memory
SKU: KS4GBN08M1066E-SB
Price: $166.07
BD2GX21066MTE13 - Black Diamond 4GB Kit (2 x 2GB) DDR3-1066 MHz PC3-8500 ECC CL7 240-Pin DIMM 1.2V 2Rx8 Memory Module
SKU: BD2GX21066MTE13
Price: $181.84
BD2GX21066MTN13 - Black Diamond 4GB Kit (2 x 2GB) DDR3-1066 MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SODIMM 1.2V 2Rx8 Memory Module
SKU: BD2GX21066MTN13
Price: $187.20
BD2GX21066MT13 - Black Diamond 4GB Kit (2 x 2GB) DDR3-1066 MHz PC3-8500 ECC CL7 240-Pin DIMM 1.2V 2Rx8 Memory Module
SKU: BD2GX21066MT13
Price: $192.95
MT18JSF51272AZ-1066 - Micron 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: MT18JSF51272AZ-1066
Price: $78.99
M391B5273CH0-1066 - Samsung 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: M391B5273CH0-1066
Price: $78.99
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.