Replacement for 8X949: Drop-In Alternatives We Stock
Looking for a replacement for the 8X949 (8X949 - Dell 250-Watts 200-240V ATX 12V Power Supply for OptiPlex GX260/GX270/GX280 Dimension 4600)? 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 8X949
| SKU | 8X949 |
|---|---|
| Product | 8X949 - Dell 250-Watts 200-240V ATX 12V Power Supply for OptiPlex GX260/GX270/GX280 Dimension 4600 |
| Current price | $395.34 |
| Stock status | In Stock |
| Detail page | View 8X949 › |
Drop-in replacements for 8X949
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.
08X949 - Dell 250-Watts 200-240V ATX 12V Power Supply for OptiPlex GX260/GX270/GX280 Dimension 4600
SKU: 08X949
Price: $395.34
4W004 - Dell 200-Watts 100-120V / 200-240V ATX 12V Power Supply for Dimension 2300
SKU: 4W004
Price: $189.47
04W004 - Dell 200-Watts 100-120V / 200-240V ATX 12V Power Supply for Dimension 2300
SKU: 04W004
Price: $189.47
H057N - Dell 300-Watts 100-127V/200-240V ATX 12V Power Supply for Inspiron 518/530/531/541/560/580,Vostro 200/220/400
SKU: H057N
Price: $192.32
0H057N - Dell 300-Watts 100-127V/200-240V ATX 12V Power Supply for Inspiron 518/530/531/541/560/580,Vostro 200/220/400
SKU: 0H057N
Price: $192.32
YX301 - Dell 250-Watts 100-120V/200-240V ATX Power Supply for Inspiron 530s/531s, Vostro 200
SKU: YX301
Price: $96.84
XW604 - Dell 250-Watts 100-120V / 200-240V ATX Power Supply for Inspiron 530S 531S 537s 540s / Vostro 200 200s 220s 400
SKU: XW604
Price: $147.37
0YX301 - Dell 250-Watts 100-120V/200-240V ATX Power Supply for Inspiron 530s/531s, Vostro 200
SKU: 0YX301
Price: $189.47
0XW604 - Dell 250-Watts 100-120V / 200-240V ATX Power Supply for Inspiron 530S 531S 537s 540s / Vostro 200 200s 220s 400
SKU: 0XW604
Price: $211.00
RJDR3 - Dell 300-Watts 100-240V/200-240V ATX Power Supply for Inspiron 518/530/531/541/560/580,Vostro 200/220/400
SKU: RJDR3
Price: $211.00
0RJDR3 - Dell 300-Watts 100-240V/200-240V ATX Power Supply for Inspiron 518/530/531/541/560/580,Vostro 200/220/400
SKU: 0RJDR3
Price: $211.00
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.