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Can I run h2o-lightning-4b on an RTX 5060?

Probably, at 4-bit

The published weights are too big, but a 4-bit version (about 2.62 GB) would fit, with room for ≈ 135K tokens of context. The site hasn't analyzed a GGUF of h2o-lightning-4b yet.

Full analysis of h2o-lightning-4b Everything that runs on RTX 5060

Files and context on RTX 5060

Each file of h2o-lightning-4b (and of GGUF versions the site has analyzed), and how much context fits next to it, with the context cache in 16-bit or 8-bit.

FileSizeOn RTX 5060 Context (16-bit)Context (8-bit)
As published9.32 GBDoesn't fit——
4-bit (estimate)2.62 GBFits135K256K

h2o-lightning-4b on other hardware

Popular models that run on RTX 5060

Assumes 90% of the card's memory is usable and at least 4K tokens of context for one conversation, with the context cache in 16-bit unless noted. Fits leaves at least 20% of that memory for context; Tight leaves less.