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Silverstone

Silverstone GD11B HTPC case 240mm radiator support

SKU CH-4V50-6A32S MPN GD11B

Compact HTPC chassis supporting 240 mm radiators, ATX to SSI-CEB motherboards, and 340 mm graphics cards

  • Max graphics card length340 mm
  • Supported motherboard sizesATX / Micro ATX / Mini ITX / SSI CEB
  • League or teamAware Gaming
  • External 3.5" drive bays3
  • Expansion card slots7
  • Front panel ports1 x USB Type-C, 2 x USB 3.0, 1 x Audio
  • Stereo-styled HTPC chassis supports 240mm liquid cooling radiators
  • Positive-pressure airflow design improves cooling while reducing dust intake
  • Fits SSI-CEB, ATX, Micro-ATX and Mini-ITX motherboards
  • Adjustable LED indicator lets you set front-panel brightness
  • Mesh front panel and compact frame maximise air intake area

Compact HTPC chassis with 240 mm radiator support

The Silverstone GD11B is a stereo-shaped desktop case built for living-room PCs. It accepts ATX, Micro-ATX, Mini-ITX and SSI-CEB motherboards and includes two 120 mm front fans. The fully meshed front panel and positive-pressure layout keep dust out while feeding cool air to both CPU and GPU chambers.

Suits builders wanting liquid cooling

Enthusiasts who need a 240 mm front radiator and a graphics card up to 340 mm long will fit both without compromise. Three external 3.5-inch bays provide local storage. Systems requiring additional expansion slots or a bundled power supply should look elsewhere.

Front radiator clearance limited to 240 mm

The single decisive specification is the maximum 240 mm radiator length at the front mount. Any thicker or longer liquid-cooling unit will not install, so verify your cooler dimensions before purchase.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $145.99
Pricier than about 70% of the 1,468 comparable items (median $100.99).
Max graphics card length 340 mm
Lower than about 80% of the 894 comparable items (median 400 mm).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameSilverStone
Model nameGD11
Part numberCC-9011268-WW
Product typeATX Media Center / HTPC Desktop
Product colorBlack
Storage
External 3.5" drive bays3
Ports & slots
Expansion card slots7
Front panel ports1 x USB Type-C, 2 x USB 3.0, 1 x Audio
Power
Power supply includedNo
Size & build
Max graphics card length340 mm
Fan mounting optionsFront: 2 × 120 mm (2 × 120 mm fan included)
Rear: 2 × 80 mm
Side:
Right: 1 × 120 mm
Left: 2 × 120 mm
Product dimensions6.93 in × 17.32 in × 15.71 in
Shipping weight2.27 kg
Package size127 × 127 × 127 mm
Compatibility
Supported motherboard sizesATX / Micro ATX / Mini ITX / SSI CEB
Radiator supportFront - Up to 240 mm
CPU cooler height limit146 mm
PSU length limit160 mm
More details
League or teamAware Gaming
40mm fans1
60mm fans2
120mm fan count1
220mm fans1
230mm fans2
360mm fans2

Questions about this item

Will a full-size ATX motherboard and a 340 mm graphics card fit together in this case?

Yes, the chassis supports ATX, Micro-ATX, Mini-ITX and SSI-CEB boards while allowing graphics cards up to 340 mm in length.

What liquid-cooling radiator size can be mounted at the front?

The front panel accepts radiators up to 240 mm, making it the first Grandia-series chassis with that capability.

Which front-panel ports are provided for peripherals and audio?

One USB Type-C port, two USB 3.0 ports and a single audio jack are built into the front panel.

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