Wormhole

The Wormhole™ n150 and n300 PCIe boards are flexible, scalable processors built with Tensix Cores. Each includes a compute unit, network-on-chip, local cache and “baby RISC-V” cores, coalescing in powerful data movement through the chip. Wormhole™ offers superior performance for cost compared to traditional GPUs, and broad data precision format support.
Wormhole
Wormhole

Wormhole™ n150s

$999

Wormhole™ n150s features Tenstorrent's flexible, scalable Wormhole™ Tensix Processor operating at up to 160W, offering superior performance for cost compared to traditional GPUs and broad data precision format support. The processor can network into a multichip mesh for workstations and servers (such as Galaxy) and is supported by two open-source SDKs for either high-level (TT-Buda™) or low-level (TT-Metalium™) development. (Active Cooling Kit included.)

Software Capabilities
System Requirements
1
*Ships in 2 weeks

Wormhole™ n300s

$1,399

Wormhole™ n300s features two of Tenstorrent's flexible, scalable Wormhole™ Tensix Processors operating at up to 300W, offering superior performance for cost compared to traditional GPUs and broad data precision format support. The processor can network into a multichip mesh for workstations and servers (such as Galaxy) and is supported by two open-source SDKs for either high-level (TT-Buda™) or low-level (TT-Metalium™) development. (Active Cooling Kit included.)

Software Capabilities
System Requirements
1
*Ships in 2-4 weeks
Specification
n150s
n300s
Part Number
TC-02001
TC-02003
ASICs
Wormhole™
2x Wormhole™
Tensix Cores
72
128 (64 per ASIC)
AI Clock
1 GHz
1 GHz
SRAM
108MB
192MB (96MB per ASIC)
Memory
12GB GDDR6
24GB GDDR6
Memory Speed
12 GT/sec
12 GT/sec
Memory Bandwidth
288 GB/sec
576 GB/sec
TeraFLOPs (FP8)
262
466
TBP (Total Board Power)
160W
300W
External Power
1x 4+4-pin EPS12V for board, 1x 6-pin PCIe for Active Cooling Kit
1x 4+4-pin EPS12V for board, 1x 6-pin PCIe for Active Cooling Kit
System Interface
PCI Express 4.0 x16
PCI Express 4.0 x16
Cooling
Passive (Active Cooling Kit bundled)
Passive (Active Cooling Kit bundled)
Dimensions (w/o Cooling Kit) (WxDxH)
36mm x 254mm x 111mm
36mm x 254mm x 111mm
Dimensions (w/ Cooling Kit) (WxDxH)
36mm x 393.5mm x 114mm
36mm x 393.5mm x 114mm

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