Computers capable of running LTX-2.3
What PC do you need to run LTX-2.3? 80 GB VRAM at Q4 (80 GB FP16) — see the exact AI workstations that host LTX-2.3 locally, from $1,999.
AI workstations that I can host LTX-2.3
Frequently asked
What PC do I need to run "LTX-2.3"?
At Q4 quantization LTX-2.3 needs about 80 GB of VRAM — the cheapest match in our catalog is the Beelink GTR9 Pro (96 GB, $1,999). At Q8 plan for 80 GB, at FP16 80 GB.
How much VRAM does "LTX-2.3" need?
LTX-2.3 requires roughly 80 GB at Q4 (recommended for local use), 80 GB at Q8 and 80 GB at FP16, including KV-cache headroom.
Can I run "LTX-2.3" locally on my own computer?
Yes — with the right hardware. Any workstation with at least 80 GB VRAM runs LTX-2.3 locally, such as the Beelink GTR9 Pro. No cloud, no per-token bills.
Which GPU runs "LTX-2.3"?
The Radeon 8060S in the Beelink GTR9 Pro (96 GB total) is the entry point; larger multi-GPU builds scale to 80–80 GB for Q8/FP16.
Cheap computer for LTX-2.3
The most affordable way to host LTX-2.3: a 80 GB-VRAM workstation — from $1,999 (Beelink GTR9 Pro), which typically pays for itself vs. $1–4/hr cloud GPUs.
LTX-2.3 fine-tuning machine
Fine-tuning LTX-2.3 needs the FP16 size — about 80 GB of VRAM (fits: Beelink GTR9 Pro, GMKtec EVO-X2).