Dell G821T PSU 1100W for Precision T7500 (Renewed)

Name: Dell G821T PSU 1100W for Precision T7500 (Renewed)
Brand: Dell
SKU: G821T - PSU 1100W H1100EF-00

Overview

The Dell G821T is an 1100-watt power supply unit originally manufactured for the Dell Precision T7500, a dual-socket workstation designed for demanding professional applications such as CAD, 3D rendering, and scientific computing. With 1100 watts of output, this PSU was engineered to handle the T7500's full complement of dual Xeon processors, multiple storage drives, and high-end graphics cards without power delivery issues.

Offered here as a renewed unit, this power supply has been professionally inspected and tested to confirm proper operation. As a genuine Dell OEM component (part number G821T, model H1100EF-00), it matches the original electrical connectors and physical mounting points of the T7500 chassis, eliminating the guesswork that comes with trying to adapt aftermarket power supplies. For T7500 owners in need of a replacement PSU, this renewed unit provides a straightforward, cost-effective solution to restore their workstation to full operation.

Key Features

Part Number: G821T

Model: H1100EF-00

Type: Power Supply

Specifications

Part Number

G821T

Model

H1100EF-00

Wattage

1100W

Type

Power Supply Unit (PSU)

Compatibility

Dell Precision T7500

Condition

Renewed

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Pros & Cons

👍 Pros

1100W output provides ample headroom for fully loaded T7500 configurations
OEM Dell part ensures proper fit and connector compatibility with the T7500 chassis
Professionally inspected and tested before resale
Cost-effective alternative to sourcing a new OEM replacement

👎 Cons

Only compatible with the Dell Precision T7500, limiting its usefulness for other systems
Renewed unit may have cosmetic wear from prior use
No detailed efficiency rating or certification information provided
Limited availability as a discontinued OEM component

Frequently Asked Questions

Which Dell workstation is this power supply compatible with?

This PSU is designed specifically for the Dell Precision T7500 workstation. It is not a universal power supply and may not fit other systems.

What is the wattage output of this power supply?

It delivers 1100 watts of power, providing sufficient capacity for high-performance workstation components including multi-GPU and multi-CPU configurations in the T7500.

Is this a new or renewed unit?

This is a renewed (refurbished) unit that has been professionally inspected and tested to ensure it functions reliably.

What is the Dell part number for this PSU?

The Dell part number is G821T, and the model designation is H1100EF-00.