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AI Engineering Workstation · Agent Ready
Add Your First AI Employee, Anytime
ABS Zaurion Ruby Mid-Tower · ZRE4545P-RP5000
Most workstations arrive empty. This one arrives ready: Ubuntu, a liquid-cooled
16-core AMD EPYC processor, and an RTX PRO 5000 Blackwell with 48 GB of ECC GDDR7 —
sized exactly for the mid-size LLMs that real products run on, with the
OpenClaw enterprise AI agent framework available as an optional add-on at order time.
● watching queues — local, private, no per-token fees
OpenClawagent framework, optional add-on
48 GBGDDR7 with ECC
16-coreEPYC · up to 5.4 GHz
128 GBDDR5 ECC UDIMM
2× 2 TBM.2 NVMe
1000 W80 PLUS Platinum
Day One, Not Month One
From Box to Working Agents
The point of a head start is time you don't spend. Here's the realistic ramp:
Hour 0 · Unbox
Boot straight into Ubuntu
No OS install, no driver hunt — CUDA-ready Ubuntu is preloaded and stress-tested before the box ships from the USA.
Hour 1 · Connect
Add OpenClaw when you need it
Choose the OpenClaw enterprise AI agent framework at order time and it arrives pre-installed and ready: point it at your ticket queue, docs, or repos and define your first automation — framework setup time: zero.
Day 1 · Serve
Load a mid-size model into 48 GB
ECC GDDR7 holds the mid-size open-weight LLMs that production tools actually use. Want it fully turnkey? An optional pre-engineered AI environment with LLM, RAG, and automation is available by quote.
Week 1 · Automate
Agents in production
Ticket triage, report drafting, document processing — running locally on your hardware, with fixed costs and nothing leaving the building.
The Hardware Behind the Agent
Small Tower. Server Manners.
CPU
AMD EPYC — 16-core, liquid-cooled, 3.0 GHz base / 5.4 GHz max turbo, 64 MB L3 (Socket AM5)
GPU
NVIDIA RTX PRO 5000 Blackwell — 48 GB GDDR7 with ECC
Memory
128 GB DDR5 ECC UDIMM — expandable to 192 GB across 4 DIMM slots
Storage
2× 2 TB M.2 NVMe — OS and data kept apart, 4 TB total
Network
1× 10 Gb/s + 2.5 Gb/s LAN + dedicated 10/100/1000 Mbps management port
Expansion
PCIe 5.0 x16 + PCIe 4.0 x16 on the ASUS Pro WS B850M-ACE SE board
Power
1000 W 80 PLUS Platinum — premium efficiency, sized for full-load inference
OS
Ubuntu pre-installed (Windows available by quote)
Optional
OpenClaw enterprise AI agent framework (configured at order time)
Same Listing, Three Weight Classes
Pick the VRAM Your Models Need
This listing configures from starter to monster — same agent-ready Ubuntu setup on every rung
(an AMD Ryzen 9950X3D CPU alternative is also offered; compare options on this page):
Starter
RTX PRO 4500 Blackwell
32 GB
Prototyping, smaller open-weight models, and agent workloads that lean on APIs and retrieval more than raw VRAM.
This Config
The Engineering Sweet Spot
RTX PRO 5000 Blackwell
48 GB
The listing's own positioning: testing and deploying mid-size LLMs — with ECC on the GPU memory for production trust.
Step Up
RTX PRO 6000 Blackwell
96 GB
For the largest single-GPU models this family offers — also available in a MaxQ variant on this listing.
What Teams Run On It
Four Ways It Earns Its Desk Space
01
Agents That Work While You Don't
Add OpenClaw as an optional build-time upgrade: build agents that triage tickets, draft replies, process documents, and chain multi-step workflows — on your hardware, under your policies.
48 GB of ECC GDDR7 is the honest sweet spot for the open-weight models production tools actually use — evaluate candidates side by side, then serve the winner privately.
Model evals · private serving · fixed costs, no per-token fees
03
Internal Tools Your Team Actually Uses
RAG over your docs, search over your tickets, automations over your processes. Want it turnkey? The optional pre-engineered AI environment bundles LLM, RAG, and automation — by quote.
Company knowledge base · document Q&A · process automation
04
Serious Compute, Office-Friendly Body
A liquid-cooled 16-core EPYC in a mid-tower that fits under a desk — with a dedicated management LAN so IT can run it like server gear anyway.
Scene photos are AI-generated illustrations of typical deployments, not photographs of this exact product. Agent session shown in the hero is a stylized illustration.
FAQ
Quick Answers Before You Buy
Does it come with an AI agent framework pre-installed?
Not by default. The OpenClaw enterprise AI agent framework is available as an optional add-on, configured at order time — once added, you can build and run agentic workflows with no framework setup.
Which models can it run locally?
The RTX PRO 5000 Blackwell's 48 GB of ECC GDDR7 targets mid-size open-weight LLMs — exactly the listing's stated positioning. A pre-engineered LLM/RAG/automation environment is optional, by quote.
Can I get it with Windows?
It ships with Ubuntu pre-installed; Windows is available — request a quote from the listing.
What if I need more GPU later?
Sibling configs on this listing go up to the 96 GB RTX PRO 6000 class, with an AMD Ryzen 9950X3D CPU alternative too. Memory expands to 192 GB across the 4 DIMM slots.
Is it eligible for government / public-sector purchasing?
It is TAA compliant and assembled in the USA, with compliance documents available for purchase review.
How is it supported?
1-year parts and labor limited warranty backed by ABS manufacturer support. Build to Order — custom built and stress-tested after purchase.
OpenClaw optional add-on
Assembled in USA
TAA Compliant
Liquid-cooled · ECC end to end
ABS Zaurion Ruby ZRE4545P-RP5000 · ASUS Pro WS B850M-ACE SE platform · Positioning and specifications per the Newegg listing.
Optional components and software are configured at time of purchase; the pre-engineered AI environment (LLM, RAG, automation) is quoted separately.
AI Development: Accelerate AI development and inference workloads, and build agentic AI applications. Data Science: Accelerate your data pipelines. HPC: Accelerate scientific breakthroughs with enhanced accuracy. AI-Driven Rendering and Graphics: Deliver stunningly realistic designs and simulations with speed and precision. Video Content and Streaming: Boost performance for live media and video pipelines. Game Development: Drive new possibilities for game development with AI.
The ABS Zaurion Ruby ZRE4565P-RP5000 is a mid-tower AI workstation built for ML engineers and AI teams who need local development and inference for mid-size LLMs, RAG pipelines, and agentic workflows, with an AMD EPYC 4565P, 128GB ECC DDR5, dual 2TB NVMe SSDs, Ubuntu, and an RTX Pro 5000 Blackwell with 48GB GDDR7 ECC.
Recommended For
ML engineers and applied AI teams that want to test, fine-tune, and deploy mid-size local LLM workflows on Ubuntu, especially when 48GB of VRAM is needed to avoid the limits of 24GB-class consumer GPUs.
AI startups building internal copilots, RAG tools, and agent workflows that benefit from keeping models and company data on-prem rather than sending usage to cloud APIs.
Developers who need one desk-side workstation for coding, inference, RAG indexing, and light-to-moderate experimentation, rather than a separate rack server or multi-GPU AI node.
Teams working with sensitive documents, code, or regulated data that prefer local inference and storage, with ECC memory and workstation-class components prioritized over gaming-first hardware.
Technical creators or visualization users mixing AI with pro graphics workloads, such as 3D scenes, simulation, or video pipelines, where workstation GPU drivers and larger VRAM matter more than gaming value.
Spec Summary
Attribute
Value
Best For
GPU-accelerated AI development, data science and HPC workflows; well suited for ML engineers and AI developers who need high GPU memory and ECC server RAM for model development, inference and GPU-accelerated rendering
Processor And Core Count
AMD EPYC 4565P (5th Gen) 16-core processor in a single-socket configuration, liquid-cooled, 64 MB L3 cache, 1 CPU installed (max 1)
Clock Speeds
CPU clock reported at 4.3 GHz with maximum turbo frequency of 5.7 GHz
NVIDIA RTX Pro 5000 Blackwell GPU (single GPU installed) with 48GB GDDR7 ECC video memory, suited to memory-intensive ML models, large inference workloads and GPU-accelerated rendering
Memory Configuration
128GB DDR5 ECC UDIMM installed across 4 memory slots, expandable up to 256GB
Storage And Drives
Two 2TB M.2 NVMe SSDs installed (2 x 2TB M.2)
Expansion And Slots
Includes 1 x PCIe 5.0 x16 slot and 1 x PCIe 4.0 x16 slot for GPUs or expansion cards
Wired Networking
Rear network interfaces: 1 x 10Gb RJ45 and 1 x 2.5Gb RJ45 for high-speed data, plus a 10/100/1000 Mbps management LAN
Operating System And Software
Ships with Ubuntu operating system
Power And Cooling
Single 1000W ATX 80 PLUS Platinum power supply with liquid cooling for the CPU
Chassis And Dimensions
Mid-tower chassis; dimensions 17.5" x 9.17" x 19.45"
Model Identifiers
ABS Zaurion Ruby series model ZRE4565P-RP5000, part number ZRE4565P-RP5000
here!
