SM560 Mini-ITX PC Case for full length 3-slot GPUs
SM560Mini-ITX PC Case for full length 3-slot GPUs
  • Support Mini-ITX motherboards
  • Supports triple slot GPUs up to 325mm long x 157mm tall OR two PCIe 2.0 16x slots with bifurcation
  • Compatible with air coolers up to 55mm tall, or some larger coolers with fan removed
  • Support SFX an SFX-L form factor power supplies
  • Front panel with USB 3.1 Type C (SS+ 10 Gbit/s), USB 3.0 Type A, and Dual Audio Jacks
  • Mounts two 120mm x 25mm thick fans in base for high performance cooling
  • Magnetic dust filters available from Demcifilter
  • Designed and manufactured in the USA by Sliger

Technical Specifications

Motherboard
  • Mini-ITX (170mm × 170 mm)
  • Not compatible with Mini-DTX boards such as the ASUS ROG Crosshair VIII Impact AM4
CPU Liquid Coolers
  • 92mm Asetek 645LT
  • Requires 92mm AIO adapter plate
  • 120mm AIO liquid coolers
  • Requires 120mm AIO kit
  • 120mm radiator thickness + 120mm fan thickness must be < 72mm
  • CPU pump block / coolant hoses must be < 55mm tall from CPU
  • Limits GPU length to 187mm long
CPU Air Coolers
Fan Mounting
  • 2x 120mm x 25mm Fans
  • Builds with Window, Unvented, or a mix of Window/Vented panels must use bottom intake, top exhaust
  • Builds with vented side panels (both sides) are recommended to exhaust out bottom of case.
  • For any (FAN REMOVED) heat sinks listed above both fans must be populated with high static pressure fans
  • 2x Noctua NF-A12x25 (recommended)
GPU / PCIe Cards
  • Community Generated GPU Compatibility Lists
  • NVIDIA GTX/RTX GPU Compatibility Spreadsheet [Google Docs]
  • AMD Radeon GPU Compatibility Spreadsheet [Google Docs]
  • Supports three(3) slot wide cards with room between side panel and card for airflow
  • Card is mounted behind motherboard on a PCIe 3.0 16x Flexible Ribbon Riser
  • with 120mm AIO kit
  • Maximum card length: 187mm
  • with Standard Inlet
  • Maximum card height: 133mm
  • Maximum card length: 305mm (325mm with front panel SSD tray removed)
  • Maximum card width: 67mm
  • with Pigtail Inlet (recommended for MSI and ZOTAC cards)
  • Maximum card height: 157mm
  • Maximum card length: 305mm (325mm with front panel SSD tray removed)
  • Maximum card width: 67mm
  • 157mm of height for GPU power connectors regardless of power cord option.
  • Bifurcation riser limits the outer PCIe 16x 2.0 slot to 2 slots wide, and inner slot to a single slot card.
  • Bifurcation outer slot maximum card width: 47mm
GPU Heatsinks
  • Accelero Xtreme III
  • MORPHEUS II (requires unvented or window side panels, high static pressure fans in bottom)
Storage
  • (2x) 2.5" SSD/HDD mounting points behind front panel
  • Optional (4x) 2.5" SSD/HDD mount bracket [replaces 1x 120mm bottom fan]
  • Maximum two brackets for total of 8x 2.5" SSD/HDDs
  • Optional (1x) 3.5" HDD mount bracket [replaces 1x 120mm bottom fan]
  • Maximum two brackets for (2x) 3.5" HDD in bottom of case
Power Supply
  • SFX
  • SFX-L is supported, however it is a very tight fit and not recommended.
  • Sliger recommends a fan guard grill or custom cables if you do go with SFX-L.
  • It is recommended to mount your PSU with the fan intake facing the GPU for best thermals.
Front Panel I/O
  • One USB 3.1 Gen 2 Type C to USB E header (SS+ 10 Gbit/s)
  • One USB 3.0 Type A to 20-Pin Motherboard Header
  • Two Audio Jacks to standard 9-Pin HD AUDIO header
Material
  • Chassis
  • ASTM-A-653 G30 Zero Spangle 20 Gauge Galvanized Steel
  • Side Panels
  • ASTM B209-10 5052-H32 0.080" Aluminum Sheet
  • Feet
  • Cavity Molded 75 Durometer Nonmarking Black SBR
Finish
  • Fine texture powder coated chassis and panels
  • Unpainted chassis, panels, or parts available on request (for DIY paint jobs)
  • Optional custom powder coat finishes, MOQ 25 units
Branding
  • Case is unbranded on interior and exterior of chassis.
  • Optional logo screen printing (full color) on front panel for business customers, MOQ 5 units
Case Dimensions (LxWxH)
  • 13.19" x 6.26" x 8.18" - LxWxH
  • 335mm x 159mm x 208mm - LxWxH
Volume
  • 11 Liters
  • Volume includes case feet and all protruding flanges
Weights
  • Base Chassis (includes power cord and riser)
  • 4.85lbs
  • Window Panels
  • 0.75lbs each
  • Vented Panels
  • 0.50lbs each
  • Unvented Panels
  • 0.80lbs each
  • Packaging Material
  • 1.30lbs each
Security
  • 1x Kensington Lock Cutout
Warranty
  • 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.
Homologation
  • HTS Tariff Code
  • 8473.30.00.02
  • Country of Origin
  • United States of America
Rev Control
  • SM560 v1.0 (3/1/19 - 6/14/19)
  • Initial Release
  • SM560 v1.1 (6/15/19 - 8/23/21)
  • Modified subtop vent pattern to match SM550 vent style
  • July 4th 2019 update (7/4/19 - X/XX/XX)
  • 120mm AIO bracket released
  • 92mm AIO bracket released
  • 1x 3.5" HDD bracket released
  • 4x 2.5" SSD bracket released
  • October 30th 2019 update
  • ASETEK 645LT 92mm AIO added as checkout option
  • Discontinued Carmine Red
  • SM560 v1.2 (8/23/21 - **/**/**)
  • Case supports longer GPUs with SSD bracket removed
  • Added handle bracket options
  • Redesigned 120mm AIO mounting kit
  • Added Link-Up PCIe 4.0 v7 Riser
  • Increased venting on rear of case
  • Discontinued non-vented side panels
  • All cases now get both Pigtail and Standard power cord inlet covers