Replacement for 661-2727: Drop-In Alternatives We Stock
Looking for a replacement for the 661-2727 (661-2727 - Apple 512MB DDR-333MHz PC2700 CL2.5 184-Pin DIMM 2.5V Memory Module for Xserve G4)? 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 661-2727
| SKU | 661-2727 |
|---|---|
| Product | 661-2727 - Apple 512MB DDR-333MHz PC2700 CL2.5 184-Pin DIMM 2.5V Memory Module for Xserve G4 |
| Current price | $139.50 |
| Stock status | In Stock |
| Detail page | View 661-2727 › |
Drop-in replacements for 661-2727
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.
661-2726 - Apple 256MB DDR-333MHz PC2700 CL2.5 184-Pin DIMM 2.5V Memory Module for Xserve G4
SKU: 661-2726
Price: $130.75
661-3444 - Apple 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Power Mac A1093
SKU: 661-3444
Price: $130.75
661-3479 - Apple 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Power Mac A1047
SKU: 661-3479
Price: $130.75
661-3591 - Apple 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Power Mac A1047
SKU: 661-3591
Price: $130.75
661-3154 - Apple 512MB DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM Memory Module for Xserve A1068
SKU: 661-3154
Price: $130.75
661-3287 - Apple 512MB DDR-400MHz PC-3200 CL3 184-Pin DIMM Memory Module for iMac G5
SKU: 661-3287
Price: $137.68
661-3679 - Apple 512MB DDR-400MHz PC-3200 CL3 184-Pin DIMM Memory Module for Mac Mini A1103
SKU: 661-3679
Price: $137.68
661-3466 - Apple 512MB DDR-400MHz PC-3200 CL3 184-Pin DIMM Memory Module for Mac Mini A1103
SKU: 661-3466
Price: $137.68
661-2659 - Apple 512MB DDR-266MHz PC2100 CL2.5 184-Pin DIMM 2.5V Memory Module for Xserve G4
SKU: 661-2659
Price: $231.03
Kingston KTM8854/512MB 512MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: KTM8854-512MB
Price: $113.34
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.