SV590 v2 Vertical Mini-ITX PC Case for 360mm AIOs and 3-slot GPUs
SV590 v2Vertical Mini-ITX PC Case for 360mm AIOs and 3-slot GPUs
  • Compact vertical layout takes up less desk space
  • Unique easy-flip feature allows cables to come out top or bottom of case
  • Rear mounting bracket for one 360mm radiator
  • Three slot GPUs up to 390mm long and 160mm tall
  • Optional bifurcation PCIe riser allows two PCIe 16x cards on a single Mini-ITX motherboard
  • Mounting points for up to 14x 2.5" SSD, or 10x 2.5" SSD and 2x 3.5" HDDs
  • Supports SFX and SFX-L form factor power supplies
  • Measures 6.06" x 9.73" x 18.58" [154mm X 247mm X 472mm]
  • Made in the USA by Sliger from US made materials


Some parts and accessories, listed below, are still available for existing case owners. Be on the look out for a new version of this case in late 2024!

Power Cables & Kits

16mm Power Button

PCIe Risers & Brackets

PCIe 3.0 16x Standard
PCIe 3.0 Offset Bracket

Case Frame Parts

SV Hardware Kit

Panel Sets, Black

Black Slot Panel Kit
Black Circle Panel Kit

Panel Sets, White

White Slot Panel Kit
White Circle Panel Kit

Panel Sets, Grey

Grey Slot Panel Kit
Grey Circle Panel Kit

Technical Specifications

  • Mini-ITX (170mm × 170 mm)
  • Not compatible with Mini-DTX boards such as the ASUS ROG Crosshair VIII Impact AM4
Liquid Cooling
  • AIO Pump Block
  • Maximum of 53mm tall CPU pump blocks
  • AIO Radiators
  • 1x 360mm radiator/AIO
  • 1x 280mm radiator/AIO + 120mm fan
  • 1x 240mm radiator/AIO + 1x 120mm radiator/AIO
  • Maximum Length: 430mm
  • Maximum Width: 149mm
  • Maximum Thickness: 66mm (this is the combined fan and radiator thickness)
  • Custom Loop DDC Pump and Pump/Resevoir Support
  • Mounting points on bottom of case for DDC pump or DDC pump+res combo.
  • Mounting points between Motherboard & PSU for DDC pump or DDC pump/res combo.
  • Optional mount bracket for DDC pump/res mounted at end of GPU. ("Horizontal DDC Kit")
  • All DDC pump mounting positions utilize 4x M4 flat head screw in a 50mm x 50mm pattern.
  • Horizontal DDC Kit
  • Pump/Resevoir max height is limited to 175mm.
  • Limits GPU length to 310mm.
  • AIO Liquid Cooler Compatibility List
  • Click here for full AIO Compatibility Spreadsheet [Google Docs]
CPU Air Coolers
  • Maximum of 53mm tall CPU coolers
  • Air cooling of the CPU is not recommended.
Fan Mounting
  • Up to 3x 120mm fans or 3x 140mm fans
GPU / PCIe Cards
  • Community Generated GPU Compatibility Lists
  • NVIDIA GTX/RTX GPU Compatibility Spreadsheet [Google Docs]
  • AMD Radeon GPU Compatibility Spreadsheet [Google Docs]
  • Supports one three(3) slot wide card, or with PCIe bifurcation riser 1x 2-slot card and 1x single slot card
  • Maximum card height: 160mm
  • Maximum card length: 390mm (290mm with 3.5" HDD or 324mm with 2.5" SSDs in case bottom)
  • Maximum card width: 68mm
  • Note that the PCIe card is mounted behind motherboard on a PCIe 3.0 16x flexible ribbon riser
  • Bifurcation riser limits the outer PCIe 16x 2.0 card to 2 slots wide, and inner slot to a single slot card.
  • Bifurcation outer slot maximum card width: 47mm
  • Supports up to fourteen 2.5" SSD/HDDs
  • (4x) 2.5" SSD/HDD mounting points on case frame behind front panel
  • (5x) 2.5" SSD/HDD mounting points on case frame at back end of GPU
  • (5x) 2.5" SSD/HDD mounting points on case frame next to PSU when using alternate SFX PSU mounting position
  • Optional (2x) 3.5" HDD mounting in bottom of case
  • restricts GPU length to 290mm, blocks 5x 2.5" SSD mounting at bottom of case
Power Supply
  • SFX or SFX-L
Front Panel I/O
  • None
  • Chassis
  • ASTM-A-653 G30 Zero Spangle 20 Gauge Galvanized Steel
  • Side Panels
  • A1008 (AISI 1008) 18 Gauge Cold Rolled Steel
  • Base Plate
  • A1008 (AISI 1008) 14 Gauge Cold Rolled Steel with four 75 durometer nonmarking black SBR feet with adhesive backing
  • Powder Coat
Case Dimensions (LxWxH)
  • Case Body: 6.06" x 9.73" x 18.58" (WxDxH)
  • 154mm X 247mm X 472mm (WxDxH)
  • Base Plate: 8.61" x 11.21" x .10" (WxDxH)
  • 218.8mm x 284.8mm x 2.64mm (WxDxH)
  • 17.9 Liters
  • Volume includes covered cable cubby
  • Base Chassis (Chassis Frame, Side Panels, Front Panel, Top Panel, Power Cord, and Single Slot Riser)
  • 10.70 lbs
  • Base Plate (Optional)
  • 1.25 lbs
  • Packaging Materials (Box, Tape, Foam Corners)
  • 1.60 lbs
  • Case
  • 5 Year Warranty [Chassis, USB cables, Power Button, Power Cable, PCIe Riser]
  • Liquid Coolers & Fans
  • 3 Year Warranty
  • Please see our warranty policy for additional conditions, exclusions, and limitations.
  • HTS Tariff Code
  • 8473.30.00.02
  • Country of Origin
  • United States of America
Rev Control
  • SV590 V1 (11/25/19 - 10/1/20)
  • Initial Release
  • SV590 V2 (11/20/20 - */*/**)
  • Added new high airflow circles side panel option. Slot pattern remains standard.
  • Side panels changed to a 3-piece design (2x side + front) vs former Front/Left + Right/Rear design.
  • Added ability to flip case and quickly move power button to opposite end with 2x screws.
  • Added 140mm / 280mm radaitor support. (Supports 280mm AIO + 120mm AIO setups.)
  • Improved SFX-L PSU support with new SFX-L hanging bracket.
  • Removed SSD bracket, replaced with case frame mounting points.
  • Improved DDC/D5 pump support for easier custom loop integration.
  • Added bottom panel that mounts via ballstuds for seamless access to IO when cubby is at bottom.
  • Base plate is now an optional add-on.