Product Center

Professional technical team, rich on-site product experience

Current location:

Home>>Product>>Server Chassis

2U/19-inch standard server chassis,supports up to E-ATX motherboards

ZL-S2020-2021

2U/19-inch standard server chassis,supports up to E-ATX motherboards

ZL-S2020-2021

ZL-S2020/2021 is a 2U 19-inch standard rack-mount server chassis that supports up to E-ATX full-size motherboards and is compatible with ATX, Micro-ATX, and smaller form factors. Equipped with a 12Gb/s direct-connect backplane and a dedicated U.2 backplane, it fully supports SAS3.0, SATA3.0, and U.2 high-speed hard drives. It comes standard with 8 regular hot-swappable drive bays and 4 U.2 high-speed drive bays, and can also expand built-in and rear hard drive bays, balancing large-capacity storage with ultra-high bandwidth read and write requirements.

Applicable solutions

Suitable for scenarios such as high-performance computing, high-speed storage, data centers, enterprise server rooms, and edge computing capabilities
Product Overview Product Specifications relevant materials
  • The motherboard supports larger sizes up to and including E-ATX (12”x13")

  • 12Gb/s direct-connect backplane + U.2 backplane

  • Supports single power supply or 1+1 redundant power supply

  • Intelligent temperature control, supporting up to 4x 8038 plug-in fans

  • Optional horizontal insertion full-height dual-position card



Ultra-high computing power


Supports Intel® Xeon® Scalable series processors (lce Lake), supports 2 high-power CPUs, and features 1 native M.2 interface on the motherboard, enabling ultra-high computing power. It has undergone comprehensive upgrades in terms of core, frequency, cache, and interconnect channels, and adopts DDR4 memory technology, supporting 2TB memory expansion capability, which can be expanded as needed to meet the application requirements of ultra-high computing power in digital currency, cloud computing, big data, virtual computing, and other fields



Good heat dissipation control


The unique design of the front GPU chamber allows the GPU to draw in more cool air, and features an independent GPU cooling duct, forming a ventilation and heat dissipation channel that runs from the front to the back. This design promptly removes a large amount of heat from within the chassis, ensuring stable operation of the server



Extraordinary GPU density support


The 4U system can support up to 10 dual-wide, full-height GPU cards for switch interconnection, and is compatible with the NVIDIA GeForce series and NVIDIA Tesla A800. It offers multiple power supply modes, requires no modification of accessories, and provides an unparalleled excellent architecture for pursuing greater computing performance



AI-based intelligent remote management


IPMI remote management enables real-time monitoring and operations, including system startup and shutdown, from a remote location, ensuring timely maintenance by system administrators. It achieves a true redundancy architecture, encompassing fans, power supplies, and storage


Chassis stylerack type
Chassis height2U
Supported MotherboardsE-ATX/ATX/Micro-ATX and below
backplane12Gb/s direct connection backplane U.2 backplane
Disk slotSupports SGPIO, compatible with SAS3.0/SATA3.0/U2 hard drives, standard supports 8 3.5 "(or 2.5") and 4 U2 3.5 "(or 2.5") hot swappable hard drive slots, optional 2 2.5 "built-in non hot swappable expansion slots and 2 rear 2.5" hot swappable disk slots
Hard drive shockproofThe hard drive rack adopts EMI shrapnel design and a unique shock-absorbing fan design to reduce resonance between the fan and the hard drive, without affecting the I/O speed of the hard drive
System fanSupports intelligent temperature control, comes standard with 3 8038 hot swappable fans, and can support up to 4 8038 hot swappable fans
Expansion slot7 and a half height PCIe expansion card slots, optional with 2 horizontal full height expansion card slots and 1 half height horizontal expansion card
Front panel control2 USB 2.0, 1 power button, 1 restart button, 1 UID, 1 hard drive indicator light, 1 system fault light, 2 network indicator lights
Sliding railOptional
Product MaterialImported SGCC (galvanized steel sheet)
Case size670 x 450 x 88mm
Case gross weight10.8KG
Package dimensions880 x 580 x 220mm

Specializing in Global Server Chassis Solutions

Mobile:+86-18922525311 Email: liwu79@zolipc.com
Address: No.150 Xiekeng Road, Sanzhong Village, Qingxi Town, Dongguan City

WeChat

Copyright © 2026 Dongguan Zhenli Intelligent Electronics Co., Ltd All Rights Reserved Guangdong ICP Filing No. 2022137222

Get Quotation Now

*
*
*
*
*