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LIAN LI PC-A04B Black Aluminum Micro ATX Mini Tower Computer Case

  • Aluminum MicroATX Mini Tower
  • USB3.0, USB2.0, e-SATA, HD Audio
  • 1 x 120mm top fan, 2 x 120mm front fans

Small or big? Three 120mm fans (two front fans and one top fan), seven 3.5-inch HDDs and even high-end video cards. Still think it's small?

The LIAN LI PC-A04B is made of durable aluminum to provide superior cooling for your high-performance components. The case comes equipped with front I/O panel hosts of one USB 2.0 port, one USB 3.0 port, one eSATA port, and audio in/out jacks.

The LIAN LI PC-A04B offers space for two external 5.25” drive bays, seven 3.5” internal bays and 4 expansion slots, so you are able to bulk-up your storage or utilize high-end video cards.

  • neweggSmall Case with Two 120mm FansThe two front 120mm fans intake and push cold air through the case in high volumes with low RPMs.
  • neweggGreat Expandability with 9 Drive BaysFeaturing two external 5.25" drive bays, and seven 3.5” drive bays, the LIAN LI PC-A04B provides great expandability.
  • neweggUSB 3.0 Multi-media I/O PortsUser can easily access USB 2.0, USB 3.0, e-SATA and HD Audio.
  • neweggChange the Module Racks' directionUp to seven 3.5-inch HDDs. Hard disks can face the right, left or backward directions.
  • neweggSwitch the HDD Module RacksEither hard disk module can be on the top of the other, installed using anti-vibration thumb screws.
  • newegg370mm Maximum Video Card SpaceRemove the HDD cage to access a 370mm long space for high-end video cards.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy