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UXC3300 Technical Specifications for Cloud Servers
CPUAMD EPYC 7742/7H12 64C 128T*2
Memory Type


The maximum memory frequency supported is 3200MHz. The nominal memory frequency, CPU model, and actual number of configured memory all influence the actual operating frequency of the memory stored in the cloud server. Example:

Dual CPU inserts 216 rams at a nominal frequency of 2933MHz, with the actual operating frequency also being 2933MHz.

Dual CPU inserts 1832 rams at a nominal frequency of 2933MHz, with a working frequency of 2666MHz.

MemoryRECC 32G*8/64G*4
Total memory capacityMaximum capacity is 2048GB (64GB*32).
USBFront 2 USB3.0 ports
2 USB3.0 ports on the back

2: 1 VGA interface in the front, 1 VGA interface in the back

It is recommended to use a standard VGA cable; otherwise, some VGA ports may not be able to output normally; the rear VGA port is recommended.

OS SSD2x 480G SATA 6Gbbps 2.5inch Hot Swap SSD (RAID 0,1)
Hard diskSSD NVME 2T
BareboneChaowei 4124GS-TNR
Hard disk slotIt can accommodate up to 12 3.5-inch slots (compatible with 2.5-inch hard drives) and SATASAS3.0 SSD or HDD. Two backplanes are standard, with a total of eight slots available.
Expansion slot

1*PCIEx8 dedicated storage slot is built-in.

Riser A (CPU0): 1*PCIE-E3.0x16+2*PCIE-E3.0x8, with the X16 slot only supporting the X8 speed. The top X16 slot is reserved for a four-port Gigabit network card.

1*PCIE-E3.0x16+2*PCIE-E3.0x8 riser B (CPU1)

CPU1 Riser C: 1*PCIE-E3.0x16;

When the PCIE board is not configured as expected, you must enter the BMC to switch the fan speed control strategy to balance mode.

Network1x NIC_25Gbps_ 2Port_LC_OEM_E810 _OCP3.0 _MM
Power Specifications4x 2200W Platinum 220VACor240VDC Hot- Swap Power Supply
Cooling fanThere are four system fan modules, each with two fans.
Management functionIPMI2.0, SOL, KVM Over IP, virtual media, and other advanced management functions are supported by an integrated BMC chip, and an external RJ45 10/100/1000M management port is provided.
GPU8x Mthreads S3000 32GB PCle Gen5 Passive GPU
Certified productCCC certification and China Energy Conservation Product Certification were obtained.
Chassis size87.8mm x 446mm x794mm
Work temperature5℃~35℃
Work humidity20%~80%
Storage temperature-40℃~60℃
Storage Humidity20%~93%
Work altitude0m~3000m