Replacement for BD2GX21866MT13: Drop-In Alternatives We Stock
Looking for a replacement for the BD2GX21866MT13 (BD2GX21866MT13 - Black Diamond 4GB Kit (2 x 2GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module)? 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 BD2GX21866MT13
| SKU | BD2GX21866MT13 |
|---|---|
| Product | BD2GX21866MT13 - Black Diamond 4GB Kit (2 x 2GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module |
| Current price | $173.30 |
| Stock status | In Stock |
| Detail page | View BD2GX21866MT13 › |
Drop-in replacements for BD2GX21866MT13
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.
BD2GX21866MTE13 - Black Diamond 4GB Kit (2 x 2GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module
SKU: BD2GX21866MTE13
Price: $173.30
BD4GX21866MT16 - Black Diamond 8GB Kit (2 x 4GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module
SKU: BD4GX21866MT16
Price: $194.74
BD4GX21866MTN16 - Black Diamond 8GB Kit (2 x 4GB) DDR3-1866 MHz PC3-14900 non-ECC Unbuffered CL13 204-Pin SODIMM 1.5V 2Rx8 Memory Module
SKU: BD4GX21866MTN16
Price: $195.54
BD4GX21866MTR17 - Black Diamond 8GB Kit (2 x 4GB) DDR3-1866 MHz PC3-14900 ECC Registered CL13 240-Pin RDIMM 1.5V 2Rx4 Memory Module
SKU: BD4GX21866MTR17
Price: $229.79
BD4GX21866MTE16 - Black Diamond 8GB Kit (2 x 4GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module
SKU: BD4GX21866MTE16
Price: $308.76
BD16GX21866MTR26 - Black Diamond 32GB Kit (2 x 16GB) DDR3-1866 MHz PC3-14900 ECC Registered CL13 240-Pin RDIMM 1.5V 2Rx4 Memory Module
SKU: BD16GX21866MTR26
Price: $202.76
BD8GX21866MTR23 - Black Diamond 16GB Kit (2 x 8GB) DDR3-1866 MHz PC3-14900 ECC Registered CL13 240-Pin RDIMM 1.5V 2Rx4 Memory Module
SKU: BD8GX21866MTR23
Price: $238.86
BD8GX21866MTE22 - Black Diamond 16GB Kit (2 x 8GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module
SKU: BD8GX21866MTE22
Price: $334.21
BD8GX21866MTN22 - Black Diamond 16GB Kit (2 x 8GB) DDR3-1866 MHz PC3-14900 non-ECC Unbuffered CL13 204-Pin SODIMM 1.5V 2Rx8 Memory Module
SKU: BD8GX21866MTN22
Price: $355.91
BD8GX21866MTO22 - Black Diamond 16GB Kit (2 x 8GB) DDR3-1866 MHz PC3-14900 non-ECC Unbuffered CL13 204-Pin SODIMM 1.5V 2Rx8 Memory Module
SKU: BD8GX21866MTO22
Price: $355.91
BD8GX21866MT22 - Black Diamond 16GB Kit (2 x 8GB) DDR3-1866 MHz PC3-14900 ECC CL13 240-Pin DIMM 1.5V 2Rx8 Memory Module
SKU: BD8GX21866MT22
Price: $413.08
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.