BOXX APEXX 4 Professional Workstation – RTX A5000 24GB + i9-11900K + 64GB RAM
High-end BOXX APEXX 4 4U rackmount / tower workstation configured for serious 3D, VFX, CAD and GPU-accelerated workloads. It features an Intel Core i9-11900K 8-core CPU, 64GB of DDR4-3200 memory and an NVIDIA RTX A5000 24GB professional GPU.
Main configuration:
• CPU: Intel Core i9-11900K – 8 cores / 16 threads, up to 5.3 GHz
• RAM: 64GB DDR4-3200 (2 × 32GB DIMMs)
• GPU: NVIDIA RTX A5000 24GB GDDR6 (4 × DisplayPort 1.4a, PCIe 4.0 x16)
• Storage: 500GB NVMe PCIe 3.0/4.0 M.2 SSD
• Optical / media bay: 5.25” bay blank
• Operating system: Microsoft Windows 10 Professional Workstation 64-bit (or adjust if different)
• Form factor: BOXX APEXX 4 standard-series 4U rackmount case (can also be used as a tower)
• Power supply: 1000W PSU
Motherboard / I/O (Intel Z590 chipset):
• Dual-channel DDR4-3200 (4 DIMM slots total)
• (8) SATA 3.0 ports with RAID 0/1/10 support
• (2) M.2 slots for NVMe SSDs
• Video: HDMI 1.4 (onboard)
• Audio: 7.1-channel HD audio + optical S/PDIF, front mic + headphone jacks
• Networking: (1) Gigabit Ethernet + (1) 2.5 Gigabit Ethernet
• Wireless: Intel 802.11AX Wi-Fi + Bluetooth 5.2
• USB:
– (6) USB 3.2 Gen1 (2 front, 4 rear)
– (2) USB 3.2 Gen2 Type-A (rear)
– (2) USB-4 / Thunderbolt Type-C ports (rear)
Chassis size (approx): 4U – 6.85” H × 18” W × 20.2” D
Condition:
• Used workstation pulled from a professional environment.
• System powers on and operates normally; fans and GPU spin up as expected.
Included in this listing:
• BOXX APEXX 4 workstation as configured above
• Power cord
• No rails or extra accessories included unless shown in the photos.
This is a great machine for 3D rendering, CAD, video editing, Unreal/Unity work or GPU-accelerated AI/ML workloads. You’re essentially getting RTX A5000-level performance plus a tuned BOXX platform without paying new-system pricing.
