CX3151x 15" deep 3U with 240mm AIO, PCIe riser, 3x 3.5" HDD
CX3151x15" deep 3U with 240mm AIO, PCIe riser, 3x 3.5" HDD
  • Supports EATX, ATX, and MicroATX motherboards for Intel and AMD processors
  • First 3U on market to utilize the popular new SFX form factor power supply
  • 1x PCIe 4.0 riser for over-sized 3-slot GPUs
  • 1x additional PCIe slot cutout for single-slot PCIe card
  • 2x 120mm fans with support for a 240mm AIO liquid cooler
  • Compatible with CPU air coolers up to 112mm tall
  • Configurable storage bracket for up to 3x 3.5" HDD or 8x 2.5" SSD
  • Manufactured in the USA
Rack Slides
Installation instructions for our CX/PM Series rack slides are available here.
120mm Fans
* Fan extensions and gaskets/grommets are not included. Fan mounting screws are included.
Asetek 240mm Liquid Cooler
*These AIO coolers do not feature any RGB lighting or software, and no fans are included.
ASETEK is the OEM liquid cooler manufacturer for NZXT, ThermalTake, Corsair, and more.
Please see ASETEK'S website for additional information.
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Contact us for discounts on orders of 5 units or more.
Orders typically ship in 3-5 business days. International shipping is calculated in cart.

Technical Specifications

Motherboard
  • EATX (305mm x 280mm) [12" x 11"]
  • ATX (305mm x 244 mm) [12" x 9.6"]
  • MicroATX (245 x 245mm) [9.6" x 9.6"]
  • FlexATX (229 x 191 mm) [9" x 7.5"]
  • Mini-DTX (203mm x 170 mm) [8" x 6.7"]
  • Mini-ITX (170mm x 170 mm) [6.7" x 6.7"]
CPU Air Coolers
  • up to 112mm tall
  • Recommended Silent Air Coolers
  • Noctua NH-D9L
  • Noctua NH-D9DX i4 3U
  • Noctua NH-L12
  • be quiet! Shadow Rock TF 2
CPU Liquid Coolers
Fan Mounting
  • Front
  • 2x 120mm fans
GPU / PCIe Cards
  • 3x horizontal slot cutouts with one PCIe 4.0 16x riser for large 3-slot GPU
  • Maximum card height in riser: 133mm
  • Case has an acrylic rear support wedge to prevent GPU sag and reduce chances of shipping damage
  • 1x full height PCIe card slot cutout
  • Maximum card height in motherboard slot: 117mm
  • Maximum card length with 3x Noctua A12x25 fans: 324mm
  • Maximum card length with Asetek 360mm AIO and Noctua A12x25 fans: 297mm
  • Maximum card length with no fans / no AIO cooler: 349mm
Storage
  • 1x 2.5" SSD next to SFX power supply
  • Internal mounting bracket with configuration options for:
  • 3x 3.5" HDD
  • or
  • 8x 2.5" SSD
  • or
  • 2x 3.5" HDD and 3x 2.5" SSD
  • or
  • 1x 3.5" HDD and 5x 2.5" SSD
  • Sliger recommends use of M.2/NVMe and PCIe based storage on motherboard when possible
Front Panel I/O
  • One (1) USB C 10Gbps Port
  • One (2) USB 3.0 Ports
  • One (1) Momentary Switch / Power Status LED (Ring Shape, White)
Power Supply
  • SFX or SFX-L
Material
  • 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
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 10 units
Branding
  • Case is unbranded on interior and exterior of chassis.
  • Optional logo screen printing (full color) on front panel for business customers, MOQ 10 units
Outside Dimensions
  • 14.89" x 17.00" x 3U (5.22") [DxWxH]
  • 378mm x 432mm x 132.5mm [DxWxH]
Weights
  • Chassis
  • Rack Slide Kits
  • Packaging Materials (Box, Tape, Foam Corners)
Shipping Box Dimensions
  • 21" x 19" x 9"
  • Double Wall
Rack Rails
  • Sliger PM-Series Ball Bearing Slides
  • General Devices C300-S Series
Warranty
  • 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.
Homologation
  • HTS Tariff Code
  • 8473.30.00.02
  • Country of Origin
  • United States of America
Rev Control
  • 1.0 (4/18/22 - **/**/**)
  • Initial Release
User Manual
Community Help Links