Description
Dell 635W Workstation Power Supply 1K45H | Precision T3600 / T5600 (Hot-Swap / 80 Plus Gold)
Key Features
- Original Dell 635W hot-swap workstation power supply for Precision T3600 and T5600
- Dell part numbers: 1K45H
- PSU model numbers: F635EF-00 / D635EF-00
- Hot-plug / hot-swap capable — PSU can be replaced without shutting down the workstation
- Supports redundant dual-PSU configuration in T3600 / T5600 chassis
- 635W 80 Plus Gold certified output for dual-socket Precision workstation workloads
- Wide input range: 100–240V AC, 50–60Hz, 9.0A — compatible with MY/SG 240V supply
- Built-in OVP / OCP / SCP protection
Technical Specifications
| Brand | Dell |
| Condition | New Original (Genuine Dell) |
| Dell PN | 1K45H |
| PSU Model | F635EF-00 / D635EF-00 |
| Wattage | 635W MAX (80 Plus Gold) |
| Input Voltage | 100–240V AC, 50–60Hz, 9.0A |
| Output | +12Va/b/c/d/e = 18A each; -12V = 0.5A; +5Vsb = 4.0A — 635W MAX |
| Form Factor | Dell Precision Workstation MT — Hot-Swap |
| Connector Type | Workstation Hot-Swap Backplane Connector |
| Hot Plug | Yes — Hot-Swap / Hot-Plug Supported |
| Redundancy | N+1 Redundant PSU Support |
| Protection | OVP / OCP / SCP |
Compatible Models
Dell Precision Workstation Series:
- Dell Precision T3600
- Dell Precision T5600
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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 635W Workstation PSU 1K45H Precision T3600 T5600 (New Original or identical DPN)
Warranty
- 3-month replacement warranty
- Covers manufacturing defects; physical damage and improper installation not included
Additional Notes
- Hot-swap — PSU can be replaced while workstation is running (when redundant PSU is active).
- T3600 / T5600 use a different PSU chassis from T5810 / T7810 — not cross-compatible.
- Verify Dell DP/N on existing PSU label matches 1K45H before ordering.
- New original unit — genuine factory Dell unit, not refurbished or aftermarket.
