C-Light
Network Solutions

C-Light 100G/40G Multi-Rate QSFP

C-LIGHT independently develops 100G/40G Multi-Rate QSFPP multi-rate optical modules, which mainly have transmission distances of 100m and 10km, and working wavelengths of 850nm and 1310nm. Its interface protocol complies with SFF-8472, and its packaging protocol complies with QSFP MSA. 100G/40G Multi-Rate QSFP multi-rate optical modules have been widely used in scenarios such as tight optical fiber resources, high-speed data transmission requirements, and specific industry applications due to their advantages such as saving optical fiber resources, high speed, and low latency. C-LIGHT has more than 15 years of rich experience in the field of optical communications, focusing on providing spot supply and customization services, and is committed to providing customers with high-quality optical module solutions. In addition, the optical module is compatible with switches of more than 100 brands, and promises to provide original after-sales service to help customers effectively control costs.

Item

Description

Form Factor

1U rackmount server

Processor

1 or 2 x 3rd Generation Intel Xeon Scalable processors

Up to 40x cores (2,3 GHz)

Max turbo frequency of 3,6 GHz

3x 11,2 GT/s UPI links;

Max TDP of 270W.

Chipset

Intel C621A

Memory

Up to 32 * DIMMs (16 channels /CPU). Each CPU supports up to 16 * DIMMs, dual CPU supports 32 * DIMMs (up to 3200MT)

Supporting RDIMM and BPS

Memory Protection Schemes; ECC; memory mirroring; memory- Ievel protection

Storage

Front:

– 12 x hot-plug 2,5 inch SATA/SAS/NVMe SSDs (max 12x NVMe SSDs);

– 25 x hot-plug 2,5 inch E1.S SSDs;

– 12 x hot-plug 2,5-inch SATA/SAS/NVMe SSDs;

– 4 x 3,5 inch SAS/SATA/NVMe SSDs (hot-plug) + 2 x M2 SSDs + 2 x E1.S (hot-plug);

– 4 x 3,5 inch SAS/SATA/NVMe SSDs + 4 x 2,5 inch SAS/SATA/NVMe SSDs (all hot plug);

– 8 x 2,5 inch SATA/SAS/NVMe SSDs (hot plug) + 2 x E1.S (hot-plug) + 2 x M.2 SSDs

 

Rear:

2x hot-plug 2,5 inch SATA/SAS SSDs.

 

Internal:

Up to 2 x TF cards (1 x BIOS, 1 x BMC); (Optional) Up to 2x SATA M.2 drivers or 2x PCIe x4 M.2 drives

Storage Controller

Onboard SATA controller supports RAID 0/1/6/10;

Onboard NVMe controller with optional Intel NVMe RAID key

Network

(Optional) 1 x OCP 3.0

(Optional) 10 GbE or 1 GbE dual ports LOM

I/O Expansion Slot

Up to 3x standard PCIe slots and 1x OCP 3.0 slot, 1 raid mezz

Interface

Front: 1x USD 2.0, 1x USB 3.0, 1x VGA, 1x UID indicator/button

System Fan

8x hot-plug 4056 dual-rotor fans (N=1 redudancy). System Fan

PSU

Support up to 2x 550W/800W/1300W Platinum power supplies, support 800W Titanium power supply, 1+1redudancy

Power Supply

550W/800W/1,300W/1,600W/2,000W CPRS standard PSUs wih 1+1 redudancy

System Management

On-board BMC support IPMI, SOL,KVM,Over IP, virtual media, etc

Operating System

Support windows Server, Red Hat, SUSE, etc

Dimensions

(W x H x D)

With Mounting ears: 482mm(19.0inches) x 43.05mm(1.7inches) x 811.8mm(32 inches)

32E1.S: 482mm(19.0inches) x 43.05mm(1.7inches) x 871.8mm(34.3 inches)

Without mounting ears: 438mm(17.2inches) x 43.05mm(1.7inches) x 780mm(30.7inches)

32E1.S: 438mm(17.2inches) x 43.05mm(1.7inches) x 840mm(33.1inches)

Weight

Less than 31kg (68.3lbs) at full load. Refer to the Technical White Paper.

Working Temperature

5°C to 45°C (47 °F to 113°F) Refer to the Technical White Paper.

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