Replacement for 6W576: Drop-In Alternatives We Stock
Looking for a replacement for the 6W576 (6W576 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module)? 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 6W576
| SKU | 6W576 |
|---|---|
| Product | 6W576 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module |
| Current price | $259.91 |
| Stock status | In Stock |
| Detail page | View 6W576 › |
Drop-in replacements for 6W576
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.
029N22 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 029N22
Price: $151.68
0P977 - Dell 512MB DDR-266MHz PC-2100 ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 0P977
Price: $163.92
06Y232 - Dell 512MB DDR-266MHz PC-2100 ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 06Y232
Price: $163.92
0TH377 - Dell 512MB DDR-266MHz PC-2100 ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 0TH377
Price: $163.92
00P977 - Dell 512MB DDR-266MHz PC-2100 ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 00P977
Price: $163.92
TH377 - Dell 512MB DDR-266MHz PC-2100 ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: TH377
Price: $163.92
6Y232 - Dell 512MB DDR-266MHz PC-2100 ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 6Y232
Price: $163.92
29N22 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 29N22
Price: $259.91
06W576 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 06W576
Price: $259.91
0U0040 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 0U0040
Price: $259.91
0K4124 - Dell 512MB DDR-266MHz PC-2100 non-ECC Unbuffered CL2 184-Pin DIMM Memory Module
SKU: 0K4124
Price: $259.91
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.