I can only compare these two on part of what you asked. The AHEAD Optio L150 has a published AI performance figure of 248 TOPS. I couldn't find an AI performance figure for the ASRock Rack 2UXGI-THOR. On memory, the 2UXGI-THOR has more (128 GB vs. 64 GB). On cooling, the 2UXGI-THOR is fan-cooled, but I couldn't find a cooling spec for the L150.
ASRock Rack 2UXGI-THOR vs. AHEAD Optio L150 asrockrack... +1asrockrack.com ↗“2U short-depth NVIDIA MGX edge AI server embedded with NVIDIA IGX Thor (IGX T7000 module)”ahead.com ↗“4U edge AI server platform from MBX Systems (AHEAD) powered by NVIDIA IGX Orin”
| ASRock Rack 2UXGI-THOR | AHEAD Optio L150 | |
|---|---|---|
| Compute module | NVIDIA IGX T7000 (IGX Thor) | NVIDIA IGX Orin |
| Form factor | 2U, short-depth | 4U |
| AI performance | Not published | 248 TOPS |
| GPU on the module | Not published | 2,048-core NVIDIA Ampere GPU with 64 Tensor Cores |
| Room for extra GPUs | 1 PCIe 5.0 x16 slot for an RTX PRO Blackwell GPU | Up to 2 double-width GPUs |
| Memory | 128 GB | 64 GB 256-bit LPDDR5 |
| Cooling | Fans | Not published |
| Operating temperature | 10 °C to 35 °C | Not published |
What each spec means for you
- AI performance: The L150's 248 TOPS is AHEAD's own published number. I couldn't find a matching figure for the 2UXGI-THOR or its IGX T7000 module, so I can't compare the two directly. Both servers let you add separate GPUs for more inference capacity. The 2UXGI-THOR has one PCIe 5.0 x16 slot for an RTX PRO Blackwell card, and the L150 takes up to two double-width GPUs. ahead.comahead.com ↗“248 TOPS AI Performance”
- Memory: The 2UXGI-THOR has twice as much memory (128 GB vs. 64 GB). That may matter if you plan to run larger models or several models at the same time.
- Cooling and environment: The 2UXGI-THOR is fan-cooled and rated to run from 10 °C to 35 °C, so it suits a temperature-controlled room or rack rather than a hot or exposed site. I couldn't find a cooling type or operating temperature for the L150. If you'll deploy in a harsh environment, please confirm those with AHEAD.
To fill in the missing specs, see the product pages for the ASRock Rack 2UXGI-THOR and the AHEAD Optio L150.