Arc Pro B70 and B65 partner cards appear
Intel’s Arc Pro B70 and B65 launch is quickly turning into a broader board partner rollout. ASRock, GUNNIR and SPARKLE have now presented their own Battlemage-based workstation cards, all centered around 32GB memory configurations and professional form factors. Intel positions the B70 as the higher-end model with 32 Xe cores and 256 XMX engines, while the B65 cuts that to 20 Xe cores and 160 XMX engines.
SPARKLE currently has the largest stack. The company lists four models in total, including Arc Pro B70 Passive, B70 Blower, B65 Passive and B65 Blower. Its specs also show the widest power spread, from 200W on the passive B65 up to 330W on the blower B70. SPARKLE rates the B70 cards at 2800 MHz and the B65 cards at 2400 MHz, and all four use a 32GB, 256-bit memory configuration with quoted 608 GB/s bandwidth. The blower cards also add SR-IOV support for up to seven virtual GPUs.
Source: Sparkle
ASRock is taking a different route. For now it has only shown two B70 models, the Arc Pro B70 Passive 32GB and Arc Pro B70 Creator 32GB . Both run at 2540 MHz with 19 Gbps memory, which is lower than SPARKLE’s listed clock, and both keep the 32GB, 256-bit configuration. The passive card is much shorter at 190 mm and is marked as business-only rather than retail, while the Creator version uses a blower-style cooler and stretches to 271 mm. ASRock also highlights vapor chamber cooling, metal shrouds and Honeywell PTM7950 on both designs.
Source: ASRock
GUNNIR’s lineup, based on the company’s launch material, focuses on blower-style TF cards. The Arc Pro B70 TF is listed 290W board power, and a 2600 MHz clock. The Arc Pro B65 TF keeps the same 32GB, 256-bit memory setup but drops to 20 Xe2 cores, 197 TOPS, and a 200W power target. The company says the B70 TF will go on sale in April.
Source: Gunnir
The early partner cards show how differently vendors are approaching Arc Pro B70 and B65. SPARKLE is covering both passive and blower segments across both GPUs. ASRock is currently focused on B70 only, with one compact passive card and one longer Creator design. GUNNIR appears to be targeting workstation and AI deployments with blower-based TF models and slightly different board tuning on B70.
| Select Arc Pro B70 models | ||||||
|---|---|---|---|---|---|---|
| Brand | Model | Part Number | Cooler Type | GPU Clock | TBP | Availability |
| SPARKLE | Intel Arc Pro B70 Passive | SBP70B-32G | Passive | 2800 MHz | 275W | Retail |
| SPARKLE | Intel Arc Pro B70 Blower | SBP70W-32G | Blower | 2800 MHz | 330W | Retail |
| SPARKLE | Intel Arc Pro B65 Passive | SBP65B-32G | Passive | 2400 MHz | 200W | Retail |
| SPARKLE | Intel Arc Pro B65 Blower | SBP65W-32G | Blower | 2400 MHz | 240W | Retail |
| ASRock | Intel Arc Pro B70 Passive 32GB | B70 PS 32G | Passive | 2540 MHz | ❔ | Business only, not retail |
| ASRock | Intel Arc Pro B70 Creator 32GB | B70 CT 32G | Blower | 2540 MHz | ❔ | Regional availability varies |
| GUNNIR | Arc Pro B70 TF | ❔ | Blower | 2600 MHz | 290W | Launch in April 2026 |
| GUNNIR | Arc Pro B65 TF | ❔ | Blower | ❔ | 200W | Launch timing not specified |
Source: GUNNIR, ASRock, Sparkle
