36CV9 - Right‑Side Cooling Fan — Precision 15 5510 / XPS 15 9550

36CV9 Right‑Side Cooling Fan — Precision 15 5510 / XPS 15 9550

Replacement 4‑pin PWM blower for the right‑hand bay in Dell’s 15‑inch thin‑and‑light workstation and XPS multimedia chassis. Restores quiet, efficient cooling for the discrete‑GPU side of the thermal module.

Technical Specifications

DP/N: 36CV9 (also printed as 036CV9)
Position: Right‑side / GPU fan
Connector: 4‑pin PWM
Voltage / Current: 5 V DC · 0.5 A (max)
Bearing Type: Fluid‑dynamic (FDB)
Rotor Diameter: 35 mm blower
Cable Length: 55 mm ribbon
Mounting: Three‑screw alignment posts
Noise Level:  ≤ 28 dBA under load (typical)

Cross‑Reference Part Numbers

36CV9 · 036CV9 · DFS501105PQ0T · DC28000GJF0 · FG12

(Left‑side CPU fan uses DP/N RVTXY and is sold separately.)

✅ Confirmed Compatibility

✓ Precision 15 5510
✓ XPS 15 9550

(Fits systems that originally shipped with right‑side fan marked 36CV9. Some Precision 5520 units use variant 36CV9‑A00; check your part number before ordering.)

Key Features

• PWM speed control integrates with BIOS fan curves
• Quiet FDB bearings for low acoustic profile even at full RPM
• High‑airflow blade design keeps GPU and VRM temperatures in spec

Package Includes

• 1 × Right‑side cooling fan (DP/N 36CV9)