Replacement for X7711B: Drop-In Alternatives We Stock
Looking for a replacement for the X7711B (X7711B - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory)? 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 X7711B
| SKU | X7711B |
|---|---|
| Product | X7711B - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory |
| Current price | $251.51 |
| Stock status | In Stock |
| Detail page | View X7711B › |
Drop-in replacements for X7711B
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.
X8711B - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory for Sun Ultra V210 V240 V440
SKU: X8711B
Price: $254.04
595-6939-01 - Sun 2GB Kit (2 X 1GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory for Sun Fire V65x Server
SKU: 595-6939-01
Price: $254.04
X7704B - Sun 2GB Kit (2 X 1GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory for Sun Fire Blade Netra
SKU: X7704B
Price: $254.04
Dataram DRH585/2GB 2GB Kit (2 X 1GB) DDR DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: DRH585-2GB
Price: $169.88
X9266A - Sun 4GB Kit (2 X 2GB) PC2700 DDR-333MHz ECC Registered CL2.5 184-Pin DIMM Memory
SKU: X9266A
Price: $126.91
Dataram DRS240/4096 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory for Sun Fire V210 and V240 Server
SKU: DRS240-4096
Price: $169.88
540-6468 - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory
SKU: 540-6468
Price: $254.04
594-0638-01 - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory
SKU: 594-0638-01
Price: $254.04
594-0638 - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory
SKU: 594-0638
Price: $254.04
X9253A - Sun 4GB Kit (2 x 2GB) DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: X9253A
Price: $254.04
X7711A-4 - Sun 4GB Kit (2 X 2GB) DDR-333MHz PC2700 ECC Registered CL2 184-Pin DIMM 2.5V Memory
SKU: X7711A-4
Price: $254.04
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.