Dell WN845 Precision T7400 Dual Fan Assembly

Dell WN845 Precision T7400 Dual Fan Assembly
Dell WN845 Precision T7400 Dual Fan Assembly
The Dell Precision T7400 Dual Fan Assembly (part number WN845) is a high-performance cooling solution designed specifically for the Precision T7400 workstation. This OEM replacement fan set restores optimal airflow to both the CPU and GPU heat sinks,... Read More
price
$24.95
  • In Stock: 12
  • Manufacturer: Dell
  • Model or Part: WN845
  • Condition: Refurbished
  • Weight: 2.00lb
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.

  • Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
  • Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
  • Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Overview
The Dell Precision T7400 Dual Fan Assembly (part number WN845) is a high-performance cooling solution designed specifically for the Precision T7400 workstation. This OEM replacement fan set restores optimal airflow to both the CPU and GPU heat sinks, ensuring that your system runs quietly while maintaining peak processing power. Engineered with precision-balanced blades and durable bearings, the assembly delivers reliable thermal management for demanding professional workloads.

Key Features

  • Dual fan design provides balanced cooling for processor and graphics subsystems
  • High static pressure fans move air efficiently through dense heat sink fins
  • Quiet operation with noise levels typically below 30 dB(A) at full speed
  • OEM fit ensures perfect alignment with existing mounting points and connectors
  • Long-life sleeve bearings rated for up to 50,000 hours of continuous use
  • Easy installation with standard screw kit included

Technical Specifications

  • Model / Part Number: WN845
  • Fan size: 120 mm x 120 mm x 38 mm
  • Airflow: up to 70 CFM per fan (approx)
  • Static pressure: 1.5 mm H2O
  • Operating voltage: 12 V DC
  • Current draw: 0.30 A per fan at maximum speed
  • Connector type: 3-pin Molex compatible with original motherboard header
  • Speed range: 1200 - 2500 RPM (variable based on system thermal profile)

Typical Applications

  • Professional CAD, CAM and 3D rendering workstations
  • Scientific computing stations requiring sustained high CPU load
  • Video editing rigs that generate significant heat during long render sessions
  • Any Dell Precision T7400 system needing restored or upgraded cooling performance

This Dual Fan Assembly is the ideal choice for technicians and end users who demand reliable, quiet, and efficient cooling to keep their high-end workstations operating at their best.