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ABS Zaurion Pro tower workstation with four RTX 6000 Ada GPUs, matte black finish

ABS

ABS AITPCW5-3535X-RT6000 rack server Xeon W5-3535X 512GB DDR5 ECC 4x RTX 6000 Ada

SKU CH-9F1D-9BB04 MPN AITPCW5-3535X-RT6000

Pedestal AI workstation with Intel Xeon W5-3535X 20-core CPU, 512GB DDR5 ECC memory and four NVIDIA RTX 6000 Ada 48GB GPUs for LLM training

  • WorkloadWorkstation
  • TypePedestal
  • CPU TypeIntel Xeon W
  • CPU Speedw5-3535X (2.9 GHz)
  • Number of CPU Cores20-Core Processor
  • Cache Memory52.5 MB Intel Smart Cache
  • Train and fine-tune 70B+ parameter LLMs with 4x RTX 6000 Ada GPUs
  • 48GB GPU memory each enables 80B–90B parameter LLM inference workloads
  • Intel Xeon W5-3535X 20-core CPU at 2.9GHz powers multi-threaded AI training
  • 512GB DDR5 ECC registered memory supports large model datasets
  • Phison aiDAPTIV+ with 2TB cache extends GPU memory for 200B parameter models

Zaurion Pro AI Workstation

The ABS Zaurion Pro Workstation is a pedestal server system built for on-premise large language model training and fine-tuning. It ships with Ubuntu and PHISON aiDAPTIV+ software to accelerate generative AI workloads. A single Intel Xeon W5-3535X processor with 20 cores at 2.9 GHz and 52.5 MB cache drives the platform.

Who this suits and who should look elsewhere

AI labs and research teams that need to train or fine-tune models up to 70B parameters and run inference on 80B to 90B parameter LLMs will match the hardware profile. Buyers who need more than one physical CPU socket or who require a rackmount form factor should consider a different chassis.

GPU memory and multi-GPU scaling

Four NVIDIA RTX 6000 Ada Generation GPUs are installed, each providing 48 GB of memory for multi-GPU AI workloads. The motherboard is a GIGABYTE W773-W80 GPU Workstation on the Intel W790 chipset. System memory totals 512 GB of DDR5 4800 ECC RDIMM across eight 64 GB modules.

Highlights

  • Train and fine-tune 70B+ parameter LLMs with 4x RTX 6000 Ada GPUs
  • 48GB GPU memory each enables 80B–90B parameter LLM inference workloads
  • Intel Xeon W5-3535X 20-core CPU at 2.9GHz powers multi-threaded AI training
  • 512GB DDR5 ECC registered memory supports large model datasets
  • Phison aiDAPTIV+ with 2TB cache extends GPU memory for 200B parameter models

Specifications

BrandABS
SeriesZaurion
WorkloadWorkstation
TypePedestal
CPU TypeIntel Xeon W
CPU Speedw5-3535X (2.9 GHz)
Number of CPU Cores20-Core Processor
Cache Memory52.5 MB Intel Smart Cache
# of Processors Installed1
MAX Processors1
ChipsetIntel W790
Installed Memory Size512GB (8 x 64GB)
Memory TypeDDR5
Max Memory Capacity2TB
Memory FeaturesNEMIX RAM 512GB (8 x 64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory Compatible with Micron MTC40F2046S1RC48B
Number of Memory Slots4
SSD (Installed)M.2 Slot 1 SSD: SAMSUNG 990 EVO PLUS SSD 2TB
M.2 Slot 2 SSD: Phison aiDAPTIVCache 2TB
SATA SSD: 8TB (4 x 2TB)
Raid LevelRAID 0/1/5/10
Servers_Graphic Installed4
GPU TypeNVIDIA RTX 6000 Ada Generation
Video Memory48GB 384-bit GDDR6
LAN Ports2 x 10Gb/s LAN ports (1 x Intel X710-AT2)
Expansion SlotsSlot_7: PCIe x16 (Gen5 x16) slot, from CPU
Slot_6: PCIe x16 (Gen5 x16) slot, from CPU*
Slot_5: PCIe x16 (Gen5 x16) slot, from CPU*
Slot_4: PCIe x16 (Gen5 x16) slot, from CPU*
Slot_3: PCIe x16 (Gen4 x16) slot, from CPU
Slot_2: PCIe x16 (Gen5 x16) slot, from CPU
Slot_1: PCIe x16 (Gen4 x16) slot, from CPU
*Slot_4/5/6 are not supported with Intel® Xeon® W-2500/2400 Processors
Expansion Bays4 x 3.5"/2.5" SATA hot-swappable bays
2 x M.2 slots:
- M-key
- PCIe Gen4 x4, from PCH
- Supports 2280 cards.
Other portsFront I/O
2 x USB 3.2 Gen1 (Type-A)
2 x Audio jacks (Audio out/Mic)
1 x Power button
1 x Reset button
1 x Power LED
1 x Storage activity LED
1 x System status LED
Rear I/O
1 x USB 3.2 Gen2x2 (Type-C)
3 x USB 3.2 Gen2x1 (Type-A)
1 x VGA
1 x COM
2 x RJ45
1 x MLAN
3 x Audio jacks (Audio in/Audio out/Mic)
1 x ID button with LED
Management Port1 x 10/100/1000 Mbps Management LAN
Power CharacteristicsSingle 2000W ATX 80 PLUS Gold power supply
TemperatureOperating temperature: 10°C to 30°C
Non-operating temperature: -40°C to 60°C
HumidityOperating humidity: 8-80% (non-condensing)
Non-operating humidity: 20%-95% (non-condensing)
Dimensions8.58" x 17.91" x 28.59"
Shipping weight9.07 kg
Package size508 × 457 × 254 mm

Questions about this item

How far does the 512GB DDR5 ECC memory scale before the 2TB ceiling stops a training run?

The board accepts up to 2TB across its four slots so the installed 512GB leaves headroom for larger models before capacity becomes the bottleneck.

What thermal load should I plan for when all four RTX 6000 Ada GPUs and the Xeon W5-3535X run continuously?

Four 48GB GPUs plus a 20-core 2.9GHz CPU produce sustained multi-kilowatt heat that requires rack-grade airflow and cooling capacity.

Which rack-mount rails or chassis does the GIGABYTE W773-W80 motherboard need to fit in a standard cabinet?

The workstation uses a pedestal-form-factor GIGABYTE W773-W80 board so it must be mounted in a compatible 4U or larger rack chassis with matching rail kit.

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