Unverified50% confidenceFactExact time
Maia 300 is configured with 8 HBM4 stacks, providing 288GB of capacity and 18TB/s of bandwidth, which is 2.5 times the memory bandwidth and 33% more capacity than Maia 200.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/15/2026
First Seen
Valid until: 1/13/2027
Sources
Related Entities
Related Claims
VerifiedThe GB300 integrates HBM3e high-bandwidth memory, with a single-card capacity of up to 288GB and memory bandwidth exceeding 10TB/s79% similarUnverifiedThe Maia 300 rack contains 96 accelerators, draws 167 kilowatts, has 27.7TB of HBM capacity, and 1.7PB/s of aggregate memory bandwidth.78% similarUnverifiedNVIDIA H100搭载的HBM3提供约3.35TB/s内存带宽，而DDR6预计单通道最高带宽约256GB/s76% similarUnverifiedThe A100's shared memory capacity per SM is 164KB (configurable), and the H100 increases this to 228KB.73% similarUnverifiedSiliconANGLE's analysis holds that Maia 300's 288GB capacity matches NVIDIA's Rubin accelerator, but its memory bandwidth is about 20% lower.73% similar
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