Description
Dell 750W Server Power Supply F9F51 / 6W2PW / YNCW3 | PowerEdge T320 / T420 / T620 / R520 / R620 / R720 (Hot-Swap)
Key Features
- New original Dell 750W hot-swap server power supply — genuine OEM unit for PowerEdge T320 / T420 / T620 and R520 / R620 / R720
- Dell part numbers: F9F51 / 6W2PW / YNCW3 — same physical unit, interchangeable DPN
- PSU model numbers: D750E-S3 / F750E-S0 / E750E-S0 / D750E-S1
- Hot-plug / hot-swap capable — PSU can be replaced without server downtime
- Redundant N+1 dual-PSU configuration supported across all compatible models
- 750W stable output for PowerEdge mid-range tower and rack server workloads
- Wide input range: 100–240V AC, 50–60Hz — compatible with MY/SG 240V supply
- Built-in OVP / OCP / SCP protection
Technical Specifications
| Brand | Dell |
| Condition | New Original (Genuine Dell) |
| Dell PN | F9F51 / 6W2PW / YNCW3 |
| PSU Model | D750E-S3 / F750E-S0 / E750E-S0 / D750E-S1 |
| Wattage | 750W MAX |
| Input Voltage | 100–240V AC, 50–60Hz |
| Output | 750W MAX continuous output |
| Form Factor | Hot-Swap Server PSU (Tower + Rack) |
| Connector Type | Server Backplane Connector (Hot-Plug) |
| Hot Plug | Yes — Hot-Swap / Hot-Plug Supported |
| Redundancy | N+1 Redundant PSU Support |
| Protection | OVP / OCP / SCP |
Compatible Models
Dell PowerEdge Tower Server Series:
- Dell PowerEdge T320
- Dell PowerEdge T420
- Dell PowerEdge T620
Dell PowerEdge Rack Server Series:
- Dell PowerEdge R520
- Dell PowerEdge R620
- Dell PowerEdge R720
!
Disclaimer
Always verify the part number / model number on your existing PSU label before purchasing.
If you are unsure which model is suitable, chat with the NJ Bravo team before ordering. We will help you check the part number, connector, and compatibility.
Package Contents
- 1× Dell 750W Server PSU F9F51 6W2PW YNCW3 PowerEdge T320 T420 T620 R520 R620 R720 (New Original or identical DPN)
Warranty
- 3-month replacement warranty
- Covers manufacturing defects; physical damage and improper installation not included
Additional Notes
- Hot-swap server PSU — can be swapped while server is running (when redundant PSU is active).
- Wide compatibility across multiple PowerEdge tower and rack models in the 12th generation platform.
- Verify Dell DP/N on existing PSU label matches F9F51, 6W2PW, or YNCW3 before ordering.
- New original unit — genuine factory Dell unit, not refurbished or aftermarket.




