Replacement for SA-PWR-R620: Drop-In Alternatives We Stock
Looking for a replacement for the SA-PWR-R620 (SA-PWR-R620 - Dell RSA 620-Watts Power Supply)? 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 SA-PWR-R620
| SKU | SA-PWR-R620 |
|---|---|
| Product | SA-PWR-R620 - Dell RSA 620-Watts Power Supply |
| Stock status | In Stock |
| Detail page | View SA-PWR-R620 › |
Drop-in replacements for SA-PWR-R620
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.
N184N - Dell 300-Watts 100-127V / 200-240V ATX Power Supply For Dell Inspiron 620 660 Vostro 260 270
SKU: N184N
Price: $59.21
331-4605 - Dell 750-Watts Dual Hot Plug Redundant Power Supply for PowerEdge R820 R720 R620 R520 620 T420 T320
SKU: 331-4605
Price: $47.37
MH596 - Dell 280-Watts ATX Power Supply for OptiPlex GX 320, 520, 620, 740, 745, 755 and Dimension C521
SKU: MH596
Price: $96.84
V7K62 - Dell 300-Watts 100-120V / 200-240V ATX Power Supply for Inspiron 518 530 620 660 Vostro 200
SKU: V7K62
Price: $109.75
0V7K62 - Dell 300-Watts 100-120V / 200-240V ATX Power Supply for Inspiron 518 530 620 660 Vostro 200
SKU: 0V7K62
Price: $109.75
K43JV - Dell 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 620 660
SKU: K43JV
Price: $110.53
AC255AS-00 - Dell 255-Watts 100-240V Power Supply for OptiPlex 3020 9020 7020 / Precision 420 620
SKU: AC255AS-00
Price: $110.53
K67CY - Dell 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 620
SKU: K67CY
Price: $110.53
D300ND-00 - Dell 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 620
SKU: D300ND-00
Price: $110.53
PS-6281-DA - Dell 280-Watts 100-240V ATX Power Supply for OptiPlex 620 745 755
SKU: PS-6281-DA
Price: $126.68
HU300PM-02 - Dell 300-Watts ATX Power Supply for Inspiron 620 / Vostro 260
SKU: HU300PM-02
Price: $136.45
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.