CX4712 4U low-noise high-performance server chassis
CX47124U low-noise high-performance server chassis
  • EATX and ATX motherboards, ATX power supplies up to 270mm long
  • 10x trayless 3.5" SATA or SAS HDD mounts via direct wired SFF-8482 adapters
  • Magnetically attached front panel, locking mechanism for retaining HDDs
  • 6x internal 2.5" SSD mounts for cache and boot drives
  • 2x 5.25" bays for removable NVME or ODD media
  • 3x mid-chassis 120mm fans for silent airflow
  • Liquid cooling support for 1x 360mm, 1x 240mm, or up to 3x 120mm AIOs
  • Designed and Manufactured in the USA by Sliger with US materials
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Order Terms & Conditions
*Assembled to Order

Please note, orders are assembled to order, and may take 3-10 business days to fulfill.

Higher quantity orders are granted priority in our queues, and options to expedite your order are available if needed.

To verify if expediting your order is an option, please contact us directly at 1-775-356-5595 or

Front Panel Color

BUSINESS CUSTOMERS: Custom branded front panels are available!
Services include custom powder coating of any color on Prismatic Powders, modified vent patterns, custom laser cutouts, and full color screen printing (including gradients). Please contact to discuss your requirements. A minimum order quantity (MOQ) of 10 units is required.
120mm Fans
* Fan mounting screws and 30cm fan wire extension cables are included.

Push/Pull Configuration Doesn't Fit with Hardware Bracket

Please be aware that if the extra hardware brackets are installed there is not enough room in the chassis for a
push/pull fan configuration.

We apologize for the confusion. If you have any questions or conerns please
contact us at 1-775-5595 or

Asetek 360mm AIO Liquid Coolers for HEDT and Server CPUs
*Supports Threadripper, Threadripper Pro, and Eypc CPUs on sockets; TR4, sTRX4, TR5, sTR5, SP3, SP6, and sWRX8.
The 836SA-M1 does NOT support socket SP5.
Additional technical information on the ASETEK 8 Series AIOs is available here.
Asetek 360mm AIO Liquid Cooler for Desktop CPUs
Additional technical information on our Asetek AIOs is available here. Please note not all Asetek partners are compatible. Compatible coolers are 395mm/15.5" in width. Please see Specs tab for more details.
Asetek 240mm AIO Liquid Cooler for Desktop CPUs
Additional technical information on our Asetek AIOs is available here. Please note not all Asetek partners are compatible. Compatible coolers are 395mm/15.5" in width. Please see Specs tab for more details.
General Devices Rack Slides

Installation instructions for our General Devices Series rack slides are available here.

Rack Slides
Some rack brands, such as Startech, are known to have compatability issues with our rails, please contact us at 1-775-356-5595 or if you have any questions or concerns.

Installation instructions for our CX/PM Series rack slides are available here.
*Indicated rack slides may ship in a seperate shipping box from the case itself.

Technical Specifications

  • EATX (305mm x 280mm) [12" x 11"]
  • SSI-CEB (305mm x 267mm) [12" x 10.5"]
  • ATX (305mm × 244 mm) [12" × 9.6"]
  • MicroATX (245 x 245mm) [9.6" × 9.6"]
  • FlexATX (229 × 191 mm) [9" × 7.5"]
  • Mini-DTX (203mm × 170 mm) [8" × 6.7"]
  • Mini-ITX (170mm × 170 mm) [6.7" × 6.7"]
  • NOTE: Motherboard mounting tray can be slid out of case to simplify assembly and maintenance
CPU Air Coolers
  • up to 153mm tall
  • Noctua NH-D12L recommended
CPU Liquid Coolers
  • 1x 360mm liquid cooler
  • or
  • 1x 240mm liquid cooler
  • or
  • up to 3x 120mm liquid coolers
  • LIQUID COOLING NOTE: radiators reduce the available depth inside the case for long GPUs and PCIe cards
  • See notes in "GPU / PCIe Cards" section
Fan Mounting
  • Mid-chassis
  • 3x 120mm fans, up to 38mm thick
  • fan bracket can be removed with no tools to allow easy access to fan screws
  • Rear
  • Optional bracket for one (1) 120mm fan over motherboard IO shield
  • Optional bracket for one (1) 120mm fan blowing down onto PCIe cards
GPU / PCIe Cards
  • 8x full height PCIe card slot cutouts
  • Maximum card height: 158mm (card and power connector must be ≤158mm tall)
  • Maximum card length, with 25mm thick fans: 316mm
  • Maximum card length, with Asetek radiator and 25mm fans: 289mm
  • Ten(10) 3.5" SAS or SATA Hard Drive Disks
  • Case includes 10x SATA/SAS SFF-8482 male to SATA female adapters (preinstalled in case)
  • 4x shoulder screws attached to 3.5" HDDs
  • These shoulder screws guide HDDs through slots and align the drive to a backplane mounted SATA to SATA adapter
  • User must connect SATA data and power cables on inside of case to these SATA to SATA adapters
  • Case has a locking mechanism and key, as well as thumb screws, to secure drives
  • Case also includes two(2) SATA power distribution cables (1x SATA power male to 5x SATA power female)
  • Case does NOT include any data cables
  • Hot-swap support can depends on your HBA / RAID card, motherboard, and OS.
  • Please note that connecting a SAS drive to a SATA port will operate as SATA.
  • A SAS controller can control SATA drives, but a SATA controller cannot control SAS drives.
  • Four(4) 2.5" SSD/HDD mounting points (behind power button and USB front panel area)
  • Two(2) 2.5" SSD/HDD mounting points above ATX power supply cutout on rear (each via 2x M3 screws into side of SSD)
  • Two(2) 5.25" bays for IcyDock type NVME / U.2 / U.3 storage devices
  • Each 5.25" bay includes a 5.25" filler blank that can mount 1x 3.5" HDD, and 2x 2.5" SSD
  • Without third party devices the default case has a maximum storage of 12x 3.5" HDD, and 10x 2.5" SSD
Front Panel I/O
  • 1x USB C 10Gbps Port
  • 1x USB 3.0 Ports
  • 1x Momentary Switch / Power Status LED (Ring Shape, White)
Power Supply
  • ATX
  • Maximum of 270mm length
  • Redundant ATX power supply via FSP-Twins available up to 900W
  • Case can be customized by Sliger to use any commercially available redundant power supply.
  • Customization requires 10 piece MOQ (Minimum Order Quantity), and a one time $500 design charge.
  • Chassis
  • ASTM-A-653 G30 Zero Spangle 20 Gauge Galvanized Steel
  • Front Panels
  • ASTM-A-653 G30 Zero Spangle 18 Gauge Galvanized Steel
  • Rack Ears
  • ASTM-A-653 G30 Zero Spangle 14 Gauge Galvanized Steel
  • Semi-gloss fine texture powder coat finish
  • Powder coat is an outdoor architectural grade polyester epoxy blend
  • Compliant with SAE AMS-STD-595 / FED-STD-595 color number 27038 (ANA 514)
  • Custom powder coat finishes are available, additional labor/material charges and 10 unit MOQ will apply.
  • Unpainted chassis, panels, or parts available on request (for DIY paint jobs)
  • Case is unbranded on interior and exterior of chassis.
  • Optional logo screen printing (full color) on front panel for business customers, MOQ 10 units
  • Custom logo requires a one time design fee of $200 to create proofs and output files
Outside Dimensions
  • 24.89" x 17.00" x 4U (6.96") [DxWxH]
  • 632mm x 432mm x 176.75mm [DxWxH]
  • Depth is measured from back side of rack ear
  • Chassis
  • Rack Slide Kits
  • Packaging Materials (Box, Tape, Foam Corners)
Shipping Box Dimensions
  • 31" x 21" x 11"
  • 51 ECT Double Wall
  • Packaged with reusable EPE foam end caps
Rack Rails
  • Sliger PM-Series Ball Bearing Slides
  • General Devices C300-S Series
  • Case
  • 5 Year Warranty [Chassis, USB cables, Power Button, SATA Adapters]
  • Liquid Coolers & Fans
  • 3 Year Warranty
  • Please see our warranty policy for additional conditions, exclusions, and limitations.
Industry Standards
  • 19-inch rack standard
  • Electronic Industries Alliance EIA-310-D
  • International Electrotechnical Commission IEC 60297-1 / IEC 60297-3-100
  • Consumer Electronics Association CEA-310-E
  • Deutsches Institut für Normung DIN 41494
Safety and EMC
  • Contact us before using case for FCC, CE, UL, or other safety / regulatory compliance
  • Alternate brackets or powder coat masking may be required depending on certifications sought
  • Compliant with RoHS Directive 2002/95/EC, 2015/863 RoHS2, RoHS3 (EU) with all applicable exemptions
  • Regulation (EC) No 1907/2006 Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
  • Compliant for all Substances of Very High Concern (SVHC)
  • Conflict–Free Sourcing Initiative (CFSI) with Conflict-Minerals Report (CMRT) available upon request
  • Compliant with US EPA PBT Section 6 Toxic Substances Control Act (TSCA)
Federal Acquisition
  • TAA (Trade Agreements Act) Compliant for GSA Schedules, IDIQ contracts, and DoD contracts
  • Compliant with Section 889 of Federal Acquisition Regulation (FAR) of National Defense Authorization Act (NDAA)
HTS Tariff Code
Country of Origin
  • United States of America
Rev Control
  • 1.0 (4/18/22 - **/**/**)
  • Initial Release