Replacement for 0G821T: Drop-In Alternatives We Stock
Looking for a replacement for the 0G821T (0G821T - Dell 1100-Watts 100-240V Power Supply for Precision WorkStation T7500)? 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 0G821T
| SKU | 0G821T |
|---|---|
| Product | 0G821T - Dell 1100-Watts 100-240V Power Supply for Precision WorkStation T7500 |
| Current price | $276.80 |
| Stock status | In Stock |
| Detail page | View 0G821T › |
Drop-in replacements for 0G821T
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.
D1100E-S0 - Dell 1100-Watts 100-240V Redundant Power Supply for PowerEdge C4130 R530 R630 R730 R730XD R930 Precision 7910
SKU: D1100E-S0
Price: $61.05
D1100E-S1 - Dell 1100-Watts 100-240V Redundant Power Supply for PowerEdge C4130 R530 R630 R730 R730XD R930 Precision 7910
SKU: D1100E-S1
Price: $63.16
H1100EF-00 - Dell 1100-Watts 100-240V ATX Power Supply for Precision T7500
SKU: H1100EF-00
Price: $131.58
PS-2112-2D1-LF - Dell 1100-Watts 100-120V / 200-240V Power Supply for PowerEdge R510 C6100 C6220 / Precision R7610
SKU: PS-2112-2D1-LF
Price: $138.95
L1100A-S0 - Dell 1100-Watts 100-120V / 200-240V Power Supply for PowerEdge R510 C6100 C6220 / Precision R7610
SKU: L1100A-S0
Price: $138.95
PR21C - Dell 1100-Watts 100-240V Redundant Power Supply for PowerEdge C4130 R530 R630 R730 R730XD R930 Precision 7910
SKU: PR21C
Price: $184.21
W12Y2 - Dell 1100-Watts 100-240V Redundant Power Supply for PowerEdge C4130 R530 R630 R730 R730XD R930 Precision 7910
SKU: W12Y2
Price: $184.21
Y26KX - Dell 1100-Watts 100-240V Redundant Power Supply for PowerEdge C4130 R530 R630 R730 R730XD R930 / Precision 7910
SKU: Y26KX
Price: $184.21
0PR21C - Dell 1100-Watts 100-240V Redundant Power Supply for PowerEdge C4130 R530 R630 R730 R730XD R930 Precision 7910
SKU: 0PR21C
Price: $241.68
PS-2112-2D-LF - Dell 1100-Watts 100-120V / 200-240V Power Supply for PowerEdge R510 C6100 C6220 / Precision R7610
SKU: PS-2112-2D-LF
Price: $250.53
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.