BE QUIET

be quiet! Silent Base 802 Black Midi Tower ATX PC Case

Maximum CPU cooler height185
Supported HDD sizes2.5/3.5
Maximum graphics card length449
Power supply locationBottom
Width281 mm
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2

The be quiet! Silent Base 802 is a midi tower PC case built around two priorities: near-silent operation and serious thermal performance. Interchangeable front panels and top covers let you shift between a noise-dampened setup and a high-airflow configuration without swapping the entire enclosure.

Description

Flexible Silence — From Quiet Desktops to High-Performance Builds

Broad motherboard support: fits ATX, EATX, Micro-ATX and Mini-ITX boards in a single chassis
Interchangeable top and front panels: switch between the solid silent panel and the mesh airflow panel depending on your cooling needs
Three preinstalled Pure Wings 2 140 mm fans deliver consistent airflow straight out of the box
Up to 10 mm noise-dampening mats on the front and side panels reduce operational sound levels noticeably
Decoupled PSU bracket, motherboard tray and HDD cages minimise vibration transfer through the chassis

A strong fit for home office PCs, content creation workstations and gaming rigs where keeping noise down matters as much as keeping temperatures in check.

Specifications

General

Brand	BE QUIET
Form factor	Midi Tower
Model name	Silent Base 802 Black
Product colour	Black
Material	Acrylonitrile butadiene styrene (ABS)/Steel
Type	PC
Side window	No
Cable management	Yes
Maximum PSU length	288
Number of 2.5" bays	7
Number of 3.5" bays	3
Rear fans installed	1x 140 mm
Front fans installed	2x 140 mm
Number of expansion slots	9
EAN	4260052188378

Processor

Maximum CPU cooler height	185

Storage

Supported HDD sizes	2.5/3.5

Graphics

Maximum graphics card length	449

Audio

Audio input	Yes
Audio output	Yes

Ports

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1

Keyboard & controls

On/off button	Yes

Battery & power

Power supply included	No
Power supply location	Bottom
Supported power supply form factors	ATX/PS2

Performance & capacities

Anti-dust filter	Yes
Liquid cooling capability	Yes
Cooling & Ventilation System	Front: 2x Pure Wings 2 140 / 1,000 Rear: 1x Pure Wings 2 140 / 1,000

Features

Stand included	Yes
Design features	CPU cooler: up to 185PSU: 288GPU: 432 / 287 (with HDD cage)
Screws included	Yes
Top fans diameters supported	120/140
Top radiator sizes supported	120/240/360
Rear fans diameters supported	120/140
Rear radiator sizes supported	120/140
Front fans diameters supported	120/140
Front radiator sizes supported	120/140/240/280/360/420
Number of top fans supported (max)	3
Supported motherboard form factors	ATX/EATX/micro ATX/Mini-ITX
Number of rear fans supported (max)	1
Number of front fans supported (max)	3