Replacement for D21GFB67K2: Drop-In Alternatives We Stock
Looking for a replacement for the D21GFB67K2 (D21GFB67K2 - Kingston 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory)? 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 D21GFB67K2
| SKU | D21GFB67K2 |
|---|---|
| Product | D21GFB67K2 - Kingston 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory |
| Current price | $169.11 |
| Stock status | In Stock |
| Detail page | View D21GFB67K2 › |
Drop-in replacements for D21GFB67K2
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 KTA-MB667K2/1G 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDimm Memory (Kit of 2)
SKU: KTA-MB667K2-1G
Price: $184.04
Kingston KTS8122K2/2G 2GB Kit (2 X 1GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Memory (Kit of 2 )
SKU: KTS8122K2-2G
Price: $137.88
Kingston KVR667D2S5K2/2G 2GB Kit (2 X 1GB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDimm Memory (Kit of 2)
SKU: KVR667D2S5K2-2G
Price: $172.91
Kingston KTA-MB667AK2/2G 2GB Kit (2 X 1GB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDimm Memory (Kit of 2)
SKU: KTA-MB667AK2-2G
Price: $172.91
Kingston Technology KTM2726K2/1G 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM 1.8V Memory
SKU: KTM2726K2-1G
Price: $141.71
Kingston KFJ-E50A/1G 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: KFJ-E50A-1G
Price: $141.71
Kingston KVR667D2E5K2/1G 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: KVR667D2E5K2-1G
Price: $141.71
D21GE667K2 - Kingston 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: D21GE667K2
Price: $141.71
Kingston KTS5277K2/1G 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: KTS5277K2-1G
Price: $141.71
Kingston KVR667D2K2S0/1GR 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: KVR667D2K2S0-1GR
Price: $157.79
Kingston KVR667D2N5K2/1G 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: KVR667D2N5K2-1G
Price: $157.79
Kingston KVR667D2K2/1GR 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Memory
SKU: KVR667D2K2-1GR
Price: $157.79
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.