Kunlunxin R480-X8
The Kunlunxin R480-X8 is an eight-card accelerator group built from the 32 GB R200-8F, the second-generation XPU-R part. Kunlunxin rates it at 2,048 TOPS of INT8, 1,024 TOPS of INT16, 1,024 TFLOPS of FP16 and 256 TFLOPS of FP32, with 256 GB of GDDR6 across the eight cards, 4,096 GB/s of aggregate memory bandwidth and 200 GB/s of chip-to-chip interconnect, on a 7nm process with ECC throughout. Kunlunxin lists it for both inference and training. Every figure is published per-card times eight on Kunlunxin's own page, and each per-card term matches the R200-8F exactly, which is what identifies the eight cards as the 32 GB variant rather than the 16 GB R200. Kunlunxin labels none of these figures dense or sparse and publishes no sparse rate. It also publishes no power figure for the group; summing eight 160 W cards would count only the accelerators and exclude CPUs, fans and supply losses, so total system power is left blank rather than understated.
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System Details
GPU Configuration
System Specifications
Precision Performance Breakdown
| Precision | System Performance | Per GPU | Efficiency |
|---|---|---|---|
| 256 TFLOPS | 32 TFLOPS | — | |
| 1,024 TFLOPS | 128 TFLOPS | — | |
| 2,048 TOPS | 256 TOPS | — | |
| INT16 | 1,024 TOPS | 128 TOPS | — |
Where a vendor states a basis, the figure shown is the dense one, and any figure it publishes is listed separately. Vendors commonly headline the sparse number instead: for NVIDIA's 2:4 structured sparsity that is exactly twice the dense figure, though other vendors' sparse modes do not all follow that ratio.
Powered by Kunlunxin R200-8F
This system utilizes 8 × Kunlunxin R200-8F GPUs, each delivering exceptional performance for AI and HPC workloads.
Per GPU TDP
160W
Per GPU Memory
32 GB
Process Node
7nm
Architecture
XPU-R
Frequently asked questions
How much does the R480-X8 cost?
Kunlunxin sells the R480-X8 on quote through OEMs and resellers, and Flopper has no live rental listing for its R200-8F accelerator to derive an hourly figure from. System rental pricing →
How much power does the R480-X8 require?
Kunlunxin has not published a power figure for the R480-X8, and Flopper does not derive one from the accelerator count because the rest of the system draws power too.
How many GPUs are in the R480-X8?
8. The R480-X8 carries 8 Kunlunxin R200-8F accelerators in a rack form factor, and every throughput figure on this page is the total across them. R200-8F specifications →
Documentation & Resources
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Flopper Spec Sheet
Kunlunxin R480-X8 specifications, generated from our database. Printable.
Vendor product page
Kunlunxin R480-X8 documentation
昆仑芯AI加速卡R200系列 (Kunlunxin R200 series product page)
Kunlunxin • Latest version
Typical Use Cases
The Kunlunxin R480-X8 runs 8× R200-8F GPUs over Chip-to-chip interconnect at 200 GB/s, delivering 1,024 TFLOPS FP16 dense.