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Black NMB 9733 blower fan, 97x33mm, 12V 2.1A

OEM Industries

OEM Industries NMB 9733 BG0903-B047-VTS 12V 2.1A Blower Fan

SKU CH-SC4B-3XY4P

A 97 x 33 mm DC blower rated at 12 V and 2.1 A, designed for Dell PE750 and similar systems

  • Product colorBlack
  • Product typeBG0903-B047-VTS
  • NMB 9733 blower delivers focused airflow for Dell PE750 servers
  • 12V 2.1A power rating ensures stable high-speed operation
  • Compact 97x33mm frame fits tight chassis bays
  • Black BG0903-B047-VTS unit matches OEM aesthetic
  • DC blower design exhausts heat directly out of the case

Replacement Blower for Dell PE750

This 12 V 2.1 A DC blower matches the NMB 9733 BG0903‑B047‑VTS specification and fits the Dell PowerEdge 750 chassis. The 97 mm by 33 mm frame slots directly into the original mounting points. It is intended for technicians restoring airflow in a rack‑mount server.

Upgrade from a failed or noisy OEM fan

When the factory blower wears out, develops bearing noise or stops spinning, this unit restores the designed cooling path without modification. The jump is worth it when the server shows thermal throttling or POST warnings linked to fan speed. It replaces the original part one‑for‑one.

Steady airflow under continuous server load

The blower maintains a constant 12 V supply across long duty cycles typical of rack environments. Sustained operation keeps internal temperatures stable rather than spiking during short bursts. The 2.1 A draw remains consistent, so the power subsystem sees no unexpected surges.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $52.99
Pricier than about 90% of the 1,559 comparable items (median $19.99).

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Specifications

Product
Model nameBG0903-B047-VTS
Product colorBlack
Product typeBG0903-B047-VTS

Questions about this item

What are the physical dimensions of the NMB 9733 BG0903-B047-VTS blower fan?

The blower measures 97 mm by 33 mm, matching the NMB 9733 form factor used in Dell PE750 and similar chassis.

How do I install the BG0903-B047-VTS blower and what step is often missed?

Mount the unit in the designated blower slot, connect the 12 V power lead, and ensure the airflow direction points toward the exhaust vent — reversing the orientation is the common error.

When will the NMB 9733 blower need maintenance or replacement?

Expect to clean dust from the impeller every 12 to 24 months and plan for bearing replacement once noise or vibration increases after extended 2.1 A operation.

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