Destello W790 AI Workstation — Xeon W3-2423, 64GB ECC, Arc Pro B70 32G

A W790 workstation platform built for multi-GPU AI inference, with room to scale up to three Arc Pro B70 32G GPUs on the same board with no further platform changes. Specification Motherboard: Maxsun MS-Workstation W790-112L — E-ATX, LGA4677, Intel W790 chipset, 7x PCIe 5.0 x16 slots, 8-channel DDR5 ECC support Processor: Intel Xeon W3-2423 — 6 Core / 12 Thread, up to 4.2GHz, 64x PCIe 5.0 lanes, quad-channel memory CPU Cooler: Noctua NH-U14S DX-4677, dual NF-A15 140mm PWM fans, purpose-built for LGA4677 Memory: 64GB (2x32GB) DDR5 ECC RDIMM, PC5-38400 (4800MT/s) — 2 of 4 slots populated, room to expand to 128GB Storage: MSI Spatium M560 2TB NVMe SSD, M.2 2280, PCIe 5.0 x4 Graphics: Maxsun Arc Pro B70 32G Turbo, 32GB GDDR6, full PCIe 5.0 x16 (card 1 of up to 3 supported by this platform) Power Supply: FSP Hydro PTM PRO 1650W, 80 PLUS Platinum, sized for full 3-GPU configuration from day one Case: FSP U530-BS, Silent E-ATX Ultra Tower, 7 expansion slots, 3x 120mm front intake 3-Year Warranty This build is fully assembled, burn-in tested, and backed for three years from the date of delivery. Notes Additional Arc Pro B70 32G GPUs available on request, up to two more supported by this platform. Board and GPU are imported to order from overseas suppliers — lead time is 3 to 4 weeks from receipt of payment while these arrive in the UK.