Replacement for CT855360: Drop-In Alternatives We Stock
Looking for a replacement for the CT855360 (CT855360 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Memory Module for PowerEdge T300 Server)? Pro Disk Network ships Dell 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 CT855360
| SKU | CT855360 |
|---|---|
| Product | CT855360 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Memory Module for PowerEdge T300 Server |
| Current price | $76.53 |
| Stock status | In Stock |
| Detail page | View CT855360 › |
Drop-in replacements for CT855360
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.
CT552787 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Module for Dell PowerEdge 1950
SKU: CT552787
Price: $74.76
CT559593 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Module for Dell PowerEdge 1955
SKU: CT559593
Price: $74.76
CT782873 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Module for Dell PowerEdge 2900 III
SKU: CT782873
Price: $74.76
CT782927 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Module for Dell PowerEdge M600
SKU: CT782927
Price: $74.76
CT749427 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Module for Dell PowerEdge R900
SKU: CT749427
Price: $74.76
CT782909 - Crucial 4GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Module for Dell PowerEdge 1950 III
SKU: CT782909
Price: $74.76
CT782923 - Crucial 8GB Kit (2 x 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for Dell PowerEdge 1950 III
SKU: CT782923
Price: $142.07
CT749426 - Crucial 8GB Kit (2 x 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for Dell PowerEdge R900
SKU: CT749426
Price: $142.07
CT782941 - Crucial 8GB Kit (2 x 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for Dell PowerEdge M600
SKU: CT782941
Price: $142.07
CT559606 - Crucial 8GB Kit (2 x 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for Dell PowerEdge 1955
SKU: CT559606
Price: $142.07
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.