We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rack-mount blower panel, one rack unit high, powder-coated finish

MIDDLE ATLANTIC PRODUCTS

MIDDLE ATLANTIC PRODUCTS QBP-2 1 RU 100 CFM 31 dB Blower Panel

SKU CH-FNNT-4JNV0 MPN QBP-2

A 1 RU rack-mount blower panel moves 100 CFM at 31 dB with automatic temperature control

  • Weight5.2
  • 1 RU panel fits standard 19 inch racks
  • 100 CFM airflow cools equipment efficiently
  • 31 dB operation keeps rack noise low
  • Automatic activation at 87°F protects gear
  • Includes 12 V DC supply and 9 foot probe

Rack-mountable blower panel for IT airflow

The Middle Atlantic Products QBP-2 is a 1 RU EIA-compliant blower panel finished in black powder coat. It displaces 100 CFM with a maximum noise level of 31 dB measured at one metre. The unit activates at 87 °F, reaches full speed at 95 °F and switches off at 85 °F. A 12 V DC power supply and temperature probe with a 9' cord are included.

Check rack space and voltage before ordering

Verify that a single rackspace is available in a standard 19-inch rack. The blower requires a 12 V DC input from the supplied UL Listed power supply. Ensure the temperature probe can reach the intended monitoring point within its cord length. Confirm the operating temperature range matches the environment where the rack is installed.

Suited for quiet server-room cooling

This panel suits installers who need thermostatically controlled airflow in a 1 RU form factor with low acoustic output. It is not for buyers who need higher airflow than 100 CFM, variable speed control beyond the fixed thresholds, or a unit that operates on mains voltage without the external supply.

Highlights

  • 1 RU panel fits standard 19 inch racks
  • 100 CFM airflow cools equipment efficiently
  • 31 dB operation keeps rack noise low
  • Automatic activation at 87°F protects gear
  • Includes 12 V DC supply and 9 foot probe

Specifications

BrandMiddle Atlantic Products
Weight5.2

Questions about this item

Does the QBP-2 include everything needed for installation, or must I buy a power supply separately?

The package contains the blower panel, a UL Listed 12 V DC power supply and a temperature probe with a 9-foot cord, so no extra power item is required.

The spec sheet shows both 31 dB and 32 dB; which figure should I use when comparing rack noise?

The detailed specifications list a maximum of 31 dB measured one metre from the source, making that the figure to rely on for noise planning.

At what internal temperature does the blower reach full speed, and how much airflow does it deliver then?

Full speed is reached at 35 °C (95 °F), delivering the rated 100 CFM of airflow.

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.