Computer Cases Chenbro

Supports 12GB/s 8-port mini-sas HD backplane Backplane with smart PWM fan control Hot-swap middle fans and air flow management Easy-swap rear window for 3-Slot or 7-Slot configuration

Ultra-dense 4U storage server chassis optimized for warm and cold data tiering Innovative Tri-load design for 24 x 3.5” side access and 12 x 3.5” front access hot-swap HDDs Front storage up to eight SAS/SATA/NVMe Gen 4 drives and rear optional two-bay NVMe Gen 4 SSD module Flexible motherboard support to EATX, ATX, microATX 4+4 Redundant 80mm fan module support hot-swappable

MPN: RM42300-F

CHENBRO RM42300-F1 4U IPC RM423 No Power Supply No Backplane/Tray 1 Front Door Add-on Card

MPN: RM41300-FS81

450 mm ultra-short chassis fits various environments and is perfect for footprint minimization. Optimized I/O design for machine learning in edge sites offering up to eight full-height PCIe expansion slots for GPU/FPGA accelerator cards. Equipped with latest tool-less design, storage, HDD trays, system fans and PCIe riser brackets for easy upgrades and maintenance. SSI EEB (12” x 13”), CEB (12” x 10.5”), ATX (12” x 9.6”) 2U 1600W 1+1 CRPS

450 mm ultra-short chassis fits various environments and is perfect for footprint minimization. Optimized I/O design for machine learning in edge sites offering up to three full-height or seven low-profile PCIe expansion slots for GPU/FPGA accelerator cards Equipped with the latest tool-less design, storage, HDD trays, system fans and PCIe riser brackets for easy upgrades and maintenance. SSI EEB (12” x 13”), CEB (12” x 10.5”), ATX (12” x 9.6”) 2U 800W 1+1 CRPS

Supports M/B size up to 12" x 9.6" ATX Modular designed HDD cage, supports 4 x 3.5" and 10 x 2.5" SAS/SATA HDD via 12Gb/s passive backplane Tool-less & hot-swap 4 x 3.5’’ and 10 x 2.5” HDD tray Built-in 3 x 4028 PWM fan, flexible for 28/48/56 mm-thickness, max to 6x Front access information tag for easy server management

Case Type: 4U Rackmount Material: 1.2mm SGCC Sheet Metal, ABS-HB Plastic Material M/B Type: CEB (12 x 10.5 inch) Processor Support: Intel / AMD UP Quad, Intel / AMD DP Quad External Bay: 3x 5.25", 1x 3.5", 1x Slim ODD(or 2.5" HDD kit) Internal Bay: 4x 3.5" Expansion Slots: 7 Cooling System: 1x 120x25 mm Front Fan

Case Type: 4U Rackmount Material: 1.2mm SGCC Sheet Metal, ABS-HB Plastic Material M/B Type: EEB (12 x 13 inch) Processor Support: Intel/AMD UP Quad. Intel/AMD DP Quad. AMD 4-Way Quad Expansion Slots: 8 Full-Height Cooling System: 1x 120x25 mm Front Fan. 2x 120x25 mm(Top Cover) Middle Fan. 2x 80x25 mm Rear Fan Front I/O Panel: 2x USB Ports

Proprietary (15.12” x 13.2”): SMC X11DGP-QT/X11DPX-T Proprietary (14.23” x 13.24”): Tyan S7105 SSI EEB (12”x 13”): 8-slot SKU only External: 2 x 5.25” and 1 x 3.5” Hot-Swap: 2 x 4-Bay 3.5” SAS/SATA HDD module PSU Form Factor: Redundant CRPS 1+1,2000W (80+ Platinum) Supported rack mount kit (Options Parts Sold Separately): Rackmount ear handle and Slide rail kit with CMA support: Works for 438 mm width rack chassis, P2P: 26" to 36.7", Traveling Distance 28.5", maximum load weight: 59KG, Tool-less

Product ModelRM42300 Motherboard Support: Micro ATX.ATX.SSI CEB Number of External 5.25" Bays 4 Security Features Intrusion Switch Interfaces/Ports2 x USB 2.0 USB Front Number of Internal 3.5" Bays4 Material Steel Form Factor Rack-mountable

Form Factor: Rack-mountable Case Type: 2U Rack mount Material: 1.0mm SGCC, ABS-HB M/B Type: ATX (12.0 x 9.6 inch) Processor: Intel / AMD UP Quad Expansion Slots: 7x Low-profile Expansion Slots Power Supply: None, Supports PS/2 Single Power Supply