Legacy Products

Computer Chassis




To further increase the appeal of the groundbreaking Sugo SG07, SilverStone engineers crafted a follow-up version in the SG08. For the first time in a SilverStone product and likely also the first for Mini-ITX, a 1cm (0.4 inch) thick extruded aluminum was used to adorn the front panel of a chassis. Finished with fine brush surface and anodized, the SG08’s front panel rivals the best home theater equipment in quality and style. The award winning and proven features from the SG07 remain such as the Air Penetrator AP181 fan with dual speed switch, easily removable fan filter, positive pressure layout, and the included 80 PLUS Bronze certified 600W power supply. While compact in size at only 14.8 liters, the SG08 is still capable of accepting a healthy selection of full size components. Even the longest consumer graphics cards that are up to 12.2 inches can fit. This extraordinary capacity, along with the cooling power provided by the built-in AP181 fan, makes the SG08, along with SG07, the ultimate Mini-ITX chassis.


  • Thick 10mm aluminum front panel with premium styling
  • Class leading SFF chassis with 180mm fan and positive pressure cooling
  • Ample space for CPU cooling (117mm in height)
  • Elevated standoff for motherboard back side components
  • Supports for two 2.5” SSD/hard drives and one 3.5” hard drive
  • Includes 80 PLUS Bronze certified 600W@50℃ PSU with single +12V rail
  • Adjustable VGA fan duct for improved cooling efficiency
  • Removable fan filters included for case fan, PSU, and VGA duct
  • Supports graphics cards up to 12.2 inches and 400W

  • Download :
  • SG08 Manual


    Model No. SST-SG08B(black)
    Material 10mm aluminum front panel, SECC body
    Motherboard Mini-DTX, Mini-ITX
    Drive bay External Slim optical x 1
    Internal 3.5” x 1 , 2.5”x 2
    Cooling system Front --
    Rear --
    Side VGA fan duct with oversized vents
    Top 180mm Air Penetrator 700/1200rpm, 18/34dBA
    Bottom PSU intake vents and VGA exhaust divider
    Internal --
    Expansion slot 2
    Front I/O port USB 3.0 x 2
    Audio x 1
    MIC x 1
    Power supply Custom 600W with 80 PLUS Bronze certification and single +12V rail
    Expansion card Support expansion cards up to 12.2 inches, width restriction-4.38"
    Limitation of CPU cooler 117mm
    Limitation of PSU 140mm (remove VGA Card if you want install up to 170mm)
    Net weight 6 kg
    Dimension 222 mm (w) x 190 mm (h) x 351 mm (d), 14.8 liters
    8.74" (w) x 7.48" (h) x 13.82" (d), 14.8 liters

    AMD Radeon HD 5970 – 12.2 "
    AMD Radeon HD 6970 – 11”
    AMD Radeon HD 6950 – 11”
    AMD Radeon HD 5870 – 11”
    AMD Radeon HD 6870 – 10.5”
    NVidia Geforce GTX580 – 10.5”
    NVidia Geforce GTX480 – 10.5”
    AMD Radeon HD 5850 – 9.5”
    NVidia Geforce GTX470 – 9.5”
    AMD Radeon HD 6850 – 9”

    Model No.
    Max. DC Output
    Black (Lead-Free Paint)
    Load Range
    +3.3V +5V +12V +5VSB -12V
    25A 25A 46A 3.0A 0.8A
    0.8A 0.5A 4A 0.1A 0A
    Range (%)
    ±5% ±5% ±5% ±5% ±10%
    50mV 50mV 120mV 50mV 120mV
    Combined +3.3V & +5V
    Combined +12V
    46A / 552W
    Input Voltage
    90V ~ 265V(Auto Range)
    Input Frequency Range
    47Hz ~ 63Hz
    Active PFC (PF>0.95 at full load)
    82%~85% at 20%~100% loading
    100,000 hours at 25°C, full load
    Operating temperature
    10°C ~ 50°C
    Over current protection
    Over power Protection
    Over voltage protection
    Under voltage protection
    Short circuit protection
    1 x 24 / 20-Pin Motherboard connector (670mm)
    1 x 8 / 4-Pin EPS / ATX 12V connector (670mm)
    1 x 8/6-Pin PCIE connector (360mm)
    1 x 8/6-Pin PCIE connector (380mm)
    3 x SATA connector (350mm + 130mm + 150mm)
    2 x 4-Pin Peripheral connector (350mm + 100mm)
    Cooling System
    Single 120mm fan
    Form factor
    Noise Level
    17 dBA - 30dBA
    150 mm (W) x 86 mm (H) x 140 mm (D)
    5.91" (W) x 3.39" (H) x 5.51" (D)
    80 PLUS Bronze
    GPU Support list
    Compatible with ATX12V v2.4

    ● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.

    Dimensions and cable pinout diagram