Replacement for KTH-RXI2-1G: Drop-In Alternatives We Stock
Looking for a replacement for the KTH-RXI2-1G (Kingston KTH-RXI2/1G 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-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 KTH-RXI2-1G
| SKU | KTH-RXI2-1G |
|---|---|
| Product | Kingston KTH-RXI2/1G 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory |
| Current price | $393.07 |
| Stock status | In Stock |
| Detail page | View KTH-RXI2-1G › |
Drop-in replacements for KTH-RXI2-1G
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 KTH-ZX2000/2G 2GB Kit (2 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTH-ZX2000-2G
Price: $164.64
Kingston KTH-ZX6000/2G 2GB Kit (2 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTH-ZX6000-2G
Price: $164.64
Kingston KTH-ZX200/1G 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTH-ZX200-1G
Price: $201.86
Kingston KTH-ZX6000/1G 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTH-ZX6000-1G
Price: $201.86
Kingston Technology KTH-ZX2000/1G 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: KTH-ZX2000-1G
Price: $201.86
Kingston KTH-RXI2/4G 4GB Kit (4 x 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTH-RXI2-4G
Price: $320.63
Kingston KTH-OB6200/1G 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 200-Pin SoDimm Memory Module
SKU: KTH-OB6200-1G
Price: $92.92
Kingston KTM-P615/1G 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: KTM-P615-1G
Price: $352.16
Kingston KTM-P630/1G 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: KTM-P630-1G
Price: $352.16
Kingston KTD-PE4600/1G 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTD-PE4600-1G
Price: $366.42
Kingston Technology KTC-DL580G2/1G 1GB Kit (4 X 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: KTC-DL580G2-1G
Price: $393.07
Kingston KTH-DL145/2G 2GB Kit (2 X 1GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: KTH-DL145-2G
Price: $164.64
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.