National Research and Education Network
Education Cloud Data Center
Over The Top/Multi-Tenant Data Center (OTT/MTDC)
Internet Exchange Point (IXP)
Internet Access Provider (IAP)
Design & Simulation
Planning & Analytics
Oil & Gas IoT
HPC & Operations Management
Digital Urban Rail
Enterprise Data Center
Server - Intelligent Computing
Enterprise Cloud Communications
Network Management System
Ubiquitous Connectivity Makes Digital Transformation Possible
Economical and Powerful AI Computing
Secure And Resilient Solutions
Leading New ICT
211 Fortune Global 500 Companies Choose Huawei as Digital Transformation Partner
Buy from Huawei
If you want to get more information about your project, you can submit your information and we will contact you as soon as possible.
If your company has signed an eDeal contract with Huawei, please buy your required product/solution via the link below.
Buy from resellers
Search for a nearby reseller and get direct contact information.
Become a Partner
Resources and Support
Huawei Authorized Learning Partner
Huawei Authorized Information and Network Academy
CH121L V5 is the liquid-cooled version of the CH121 V5 blade. CH121L V5 has been optimized for services, such as virtualization, cloud computing, HPC, and Network Functions Virtualization (NFV). It delivers high-density compute power and ultra-large memory capacity. CH121L V5 provides 24 x DDR4 DIMM slots and supports two 2.5-inch hard drives or four M.2 SSDs.
Board-level liquid cooling and cabinet-level, air-to-liquid heat exchange combined to eliminate the need for row air-conditioners and water chillers, with a cooling PUE less than or equal to 1.1 and cooling power consumption down by 90%.
CH121L V5 supports up to 28 compute cores per processor. It provides 24 DIMM slots, supports up to 3 TB DDR4 memory and four M.2 SSDs, enabling service acceleration on demand.
Provides full-lifecycle intelligent O&M to drive greater deployment and O&M efficiency with standardized, open interfaces, and supports Restful APIs and IPMI 2.0 standard, facilitating seamless integration with third-party management software.
PCSS uses the Direct Liquid Cooling System based on the Huawei E9000 blade server to dissipate over 80% of the system heat. The solution enables a Power Usage Effectiveness (PUE) of 1.1, reduces system energy consumption by 40%, improves computing density by 60%, and slashes OPEX for PSNC, successfully positioning PSNC on the HPC TOP100 list.
|Form Factor||2-socket liquid-cooled blade server in a half-width slot|
|Memory||24 DDR4 DIMM slots, with memory speeds of up to 2,666 MT/s, and up to 3 TB of memory capacity|
|Internal Storage||2 x 2.5-inch SSDs, or SAS/SATA hard drives; NVMe SSD disks supported
Or up to 4 M.2 SSDs (SATA interface), individually hot-swappable
|RAID Support||The two 2.5-inch SSDs or SAS/SATA hard drives support RAID 0 and 1.
The four M.2 SSDs support RAID 0, 1, 10, 5, and 6.
|PCIe Expansion||2 mezzanine cards (x16)|
|Operating Temperature||5ºC to 40ºC (41ºF to 104ºF), compliant with ASHRAE CLASS A3|
|Dimensions (H x W x D)||60.46 mm x 215 mm x 525 mm (2.38 in. x 8.46 in. x 20.67 in.)|