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NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server

MPN G493-SB0-AAP1
HPC/AI Server - 5th/4th Gen Intel® Xeon® Scalable - 4U DP 8 x PCIe Gen5 GPUs

Key capabilities

  • NVIDIA-Certified Systems™ - OVX Servers
  • NVIDIA-Certified Systems™ - Data Center Servers
  • Supports up to 8 x Dual slot Gen5 GPUs
  • Dual 5th/4th Gen Intel® Xeon® Scalable Processors
  • Dual Intel® Xeon® CPU Max Series
  • 8-Channel DDR5 RDIMM, 32 x DIMMs
  • Dual ROM Architecture
  • 2 x 10Gb/s LAN ports via Intel® X710-AT2
  • 8 x 3.5"/2.5" Gen5 NVMe/SATA hot-swap bays
  • 4 x 3.5"/2.5" SATA hot-swap bays
  • 1 x M.2 slot with PCIe Gen3 x1 interface
  • 8 x FHFL PCIe Gen5 x16 slots for GPUs
  • 3+1 3000W 80 PLUS Titanium redundant power supplies
Part#: APXI014U8G

Key applications

GEO · procurement facts

At a glance

Structured summary for architects, buyers, and assistants evaluating this platform.
HPC/AI Server - 5th/4th Gen Intel® Xeon® Scalable - 4U DP 8 x PCIe Gen5 GPUs
Buyers use this page to confirm form factor, accelerator and storage options, and contract-ready quoting. Configure CPU, memory, GPU, drives, and networking below; NTS returns a validated BOM with firmware baselines, burn-in evidence, and CLIN-aligned documentation for SEWP V, ITES-4H, GSA, and SLED cooperatives when your program requires them.
Integration is owned end-to-end: rack elevation, power and cooling checks, imaging, and serial-tracked acceptance—so site install is not a first-time assembly. Lifecycle support follows the same staging records used at handoff.
Product
NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server
Part number
G493-SB0-AAP1
Category
Systems › GPU Systems
Form factor
4U rackmount
Typical workloads
AI training, inference, and HPC
Configuration
Engineer-to-order via Configure (CPU, memory, GPU, storage, networking).
Vendor
RackmountNTS (New Tech Solutions, Inc.), Fremont, California, USA.
Facility
ISO-aligned staging, imaging, and burn-in at NTS HQ in Fremont, CA.
NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server is quoted engineer-to-order by New Tech Solutions (RackMountNTS). Use Configure to select CPU, memory, accelerators, storage, and networking; NTS validates power, cooling, firmware, and drivers in Fremont, California before systems ship.
Federal, defense, and SLED programs can align the same BOM to SEWP V, ITES-4H, GSA MAS, or cooperative vehicles when the SOW allows. Commercial buyers receive the same staging discipline, serial-tracked acceptance, and lifecycle support path after handoff.
Share workload notes, target GPU or CPU counts, fabric preference (Ethernet, InfiniBand, or NVLink where applicable), rack power budget, and delivery window through contact NTS or Request a Quote. We return a validated option set with lead times, dual-source notes when required, and a package ready for contracting review.
Related reading: AI and GPU infrastructure, data center and HPC, BOM validation, and contract vehicles. From pilot nodes to multi-rack cells, NTS keeps one design authority across chassis, accelerators, and storage so scale-out does not restart engineering after the first system lands.
After you select options in Configure, pricing updates in real time. Request a Quote to receive a package with lead times, dual-source notes when required, and acceptance documentation aligned to your receiving process. Gold SKUs ship as fixed platforms; configurable SKUs remain engineer-to-order with the same Fremont staging path.
Questions about GPU count, liquid cooling, InfiniBand or Ethernet fabrics, storage density, or contract-vehicle packaging can be answered from this page’s overview, FAQ, and Configure workbench—or by contacting an NTS specialist with your draft BOM.
NTS supports commercial, federal, defense, and SLED buyers with the same engineering process: design review, parts validation, assembly, firmware and driver prep, and ship-ready documentation from our Fremont facility.

Product overview

Highlights and workloads for NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server.

Overview

HPC/AI Server - 5th/4th Gen Intel® Xeon® Scalable - 4U DP 8 x PCIe Gen5 GPUs
Dimensions (WxHxD, mm)4U
448 x 176 x 880
MotherboardMSB3-G40
CPU5th Generation Intel® Xeon® Scalable Processors
4th Generation Intel® Xeon® Scalable Processors
Intel® Xeon® CPU Max Series

Dual processor, TDP up to 350W

[Note] If only 1 CPU is installed, some PCIe or memory functions might be unavailable.
Socket2 x LGA 4677
Socket E
ChipsetIntel® C741
Memory32 x DIMM slots
Support DDR5 RDIMM
8-Channel memory per processor

5th Gen Intel® Xeon®:
Up to 5600 MT/s (1DPC), 4400 MT/s (2DPC) [1]

4th Gen Intel® Xeon®:
Up to 4800 MT/s (1DPC), 4400MT/s (2DPC)

Intel® Xeon® Max Series:
Up to 4800 MT/s (1DPC), 4400 MT/s (2DPC)

[1] 5600 MT/s support under 2DPC configuration requires verified memory and BIOS setup. Please refer to the QVL for more information.
LANFront (I/O board - CDCG120):
2 x 10Gb/s LAN (1 x Intel® X710-AT2)
- Support NCSI function

1 x 10/100/1000 Mbps Management LAN
VideoIntegrated in ASPEED® AST2600
- 1 x VGA port
StorageFront hot-swap:
8 x 3.5"/2.5" Gen5 NVMe/SATA
4 x 3.5"/2.5" SATA
- (4 x NVMe from CPU_0, 4 x NVMe from CPU_1)

Internal M.2:
1 x M.2 (2280/22110), PCIe Gen3 x1, from PCH
SASN/A
RAIDIntel® SATA RAID 0/1/10/5
Onboard VROC key header
PCIe Expansion Slots4 x FHFL x16 (Gen5 x16), from CPU_0, for GPUs
4 x FHFL x16 (Gen5 x16), from CPU_1, for GPUs

[Note] The system is only validated with a uniform GPU model.
Front I/OI/O board - CDCG120:
2 x USB 3.2 Gen1 ports (Type-A)
1 x VGA port
2 x RJ45 ports
1 x MLAN port
1 x Power button with LED
1 x ID button with LED
1 x NMI button
1 x Reset button
1 x Storage activity LED
1 x System status LED
Rear I/ON/A
Backplane BoardSpeed and bandwidth:
PCIe Gen5 x4 or SATA 6Gb/s
Security Modules1 x TPM header with SPI interface
- Optional TPM2.0 kit: CTM010
Power Supply[#1]3+1 3000W 80 PLUS Titanium redundant power supplies [1]

AC Input:
- 100-127V~/ 14.5A, 50/60Hz
- 200-220V~/ 16A, 50/60Hz
- 220-240V~/ 16A, 50/60Hz

DC Input: (Only for China)
- 240Vdc/ 16A

DC Output:
- Max 1097.4W/ 100-127V~
+12.2V/ 87A
+12Vsb/ 3A
- Max 2598W/ 200-220V~
+12.2V/ 210A
+12Vsb/ 3A
- Max 3037.2W/ 220-240V~ or 240Vdc Input
+12.2V/ 246A
+12Vsb/ 3A

[1] The system power supply requires C19 power cord.
System ManagementASPEED® AST2600 Baseboard Management Controller
GIGABYTE Management Console web interface

Dashboard
HTML5 KVM
Sensor Monitor (Voltage, RPM, Temperature, CPU Status …etc.)
Sensor Reading History Data
FRU Information
SEL Log in Linear Storage / Circular Storage Policy
Hardware Inventory
Fan Profile
System Firewall
Power Consumption
Power Control
Advanced power capping
LDAP / AD / RADIUS Support
Backup & Restore Configuration
Remote BIOS/BMC/CPLD Update
Event Log Filter
User Management
Media Redirection Settings
PAM Order Settings
SSL Settings
SMTP Settings
OS CertificationsWindows Server 2022
System Fans12 x 60x60x38mm [1]

[1] Two fans share a single power connector.
Operating PropertiesOperating temperature: 10°C to 35°C
Operating humidity: 8% to 80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20% to 95% (non-condensing)
WeightL6 Net Weight: 35.8 kg
L6 Gross Weight: 45.8 kg
Gross Weight: 85.6 kg
Packaging Dimensions1200 x 800 x 439 mm
Packaging Content1 x G493-SB0-AAP1
2 x CPU fansinks
8 x GPU power cables (16-pin, 150mm)
6 x Carriers
1 x L-shape Rail kit
Part Numbers- Barebone package (5th/4th Gen): 6NG493SB0DR000ABP1*
- Barebone package (4th Gen): 6NG493SB0DR000AAP1*
- Motherboard: 9MSB3G40NR-000*
- L-shape Rail kit: 25HB2-A96100-K0R
- CPU fansink: 25ST1-363204-C1R
- Backplane board - CBP20C7: 9CBP20C7NR-00*
- Fan module: 25ST2-663823-F1R
- I/O board - CDCG120: 9CDCG120UR-00*
- PCIe bridge board - CPBG084: 9CPBG084NR-00*
- GPU power cable (16-pin, 150mm): 25CRI-1500B3-Y4R
- Power supply: 25EP0-23000C-D0S

Optional parts:

- RMA packaging: 6NG493SB0SR-RMA-A100

Build Your Configuration

Processors · memory · storage · networking · power
Select options below — pricing updates in real time as you configure.
  • Real-time pricing
  • SEWP V · ITES-4H quoting
  • U.S. integration & burn-in

Expand each group below to choose options — required fields are marked. Selections update pricing in real time.

Barebone
Processor
Memory
HARD DRIVE
(Max Quantity: 12)
GPU
(Max Quantity: 8)
Trusted Platform Module
Power Cables
Cables
OPERATING SYSTEM
NTS AI Stack See what's inside each NTS AI package
Software
NVIDIA Software
Warranty

Why teams choose NTS

Engineer-to-order platforms with U.S. integration, federal contract paths, and workload-aware BOM review — not catalog-only SKUs.

Enterprise GPU rack servers staged for engineer-to-order deployment

Built in the USA

Configuration, burn-in, and rack staging from Fremont, California with nationwide delivery.

Contract-native quoting

ITES-4H, SEWP V, and OMNIA Partners paths with CLIN-ready BOM structure.

Engineer-to-order

Choose CPU, memory, up to 8 gpus, storage, network, and redundant power per workload.

Rack-ready delivery

Serial capture for CMDB, integration validation, and specialist turn-up support.

Solutions & Deployment

Optimized reference architectures, workload deployment patterns, and technical specifications for the NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server

Platform at a Glance

4U server chassis staged for factory burn-in and rack-ready deployment

4U Chassis

Custom engineer-to-order 4u chassis featuring rigorous factory burn-in, thermal validation, and seamless rack-ready deployment.
Enterprise server PCIe expansion with NICs, HBAs, and accelerator cards

Enterprise Expansion

High-bandwidth PCIe Gen 4/5 expansion slots supporting high-speed NICs, SAS/SATA/NVMe HBAs, and dedicated hardware accelerators.
U.S. integration facility validating server systems for federal and SLED programs

U.S. Integration

Secure U.S.-based configuration, multi-point validation, and compliant logistics tailored for federal, defense, and SLED programs.
Procurement specialist preparing federal and SLED contract quotes

Contract Quoting

Streamlined procurement via ITES-4H, NASA SEWP V, and SLED cooperative contracts with pre-negotiated pricing.

Delivery & Integration Lifecycle

From initial BOM design to production-ready deployment, our dedicated engineering team manages the complete lifecycle of your NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server.
NTS engineers staging server racks with structured cabling before datacenter deployment
  • Build & Burn-In
    Precision factory assembly, custom firmware baselining, rigorous stress testing, and comprehensive asset documentation prior to shipment.
  • Rack Integration
    Structured cabling, optimized power distribution, and comprehensive in-rack validation aligned with your specific data center standards.
  • Image & Tag
    Custom OS/hypervisor imaging, host-name provisioning, and automated serial/asset tag capture for seamless CMDB and ITAM integration.
  • Deliver & Support
    Secure, coordinated logistics combined with post-delivery engineering support to ensure rapid, hassle-free site turn-up.
  • GPU Readiness
    Cluster networking checks and workload smoke tests before handoff.
GPU server architecture with accelerators, host compute, and high-speed I/O

System Architecture

NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server is engineer-to-order for GPU Systems workloads — built for sustained accelerator duty cycles, in-rack serviceability, and network fabric headroom as your cluster scales.
  • Right-size CPU, memory, and I/O in an engineer-to-order BOM — validated and burn-tested in Fremont before ship
  • Add NICs, HBAs, and accelerators through PCIe expansion without chassis constraints
  • Scale east-west and cluster traffic on 10/25/100GbE-class networking without platform upgrades
  • Match storage latency to workload — NVMe, SAS, or SATA tiers in the same chassis
  • Keep mission workloads online with redundant power and cooling for 24×7 operation
  • Image, monitor, and troubleshoot remotely from day one via IPMI / BMC
Federal procurement specialist reviewing contract compliance documentation alongside secure server integration

Procurement & Compliance

Procure NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server through SEWP V, ITES-4H, and SLED cooperative contracts. Benefit from CLIN-ready BOM structures, full compliance documentation, and secure delivery coordinated by our Fremont integration specialists.
  • Acquire federal, DoD, and public-sector quotes precisely mapped to your contract CLINs, funding cycles, and periods of performance
  • Access complete Trade Agreements Act (TAA) compliance and country-of-origin documentation for seamless contracting officer approval
  • Streamline agency acquisition reviews with detailed Energy Star ratings and power-efficiency metrics
  • Maintain strict property accountability with pre-captured serial numbers, MAC addresses, and custom asset tags for audit-ready tracking
  • Ensure compliance with FIPS 140-3 and NIST SP 800-53 security standards through pre-award engineering consultations
  • Coordinate secure, scheduled delivery windows directly with your ACO or COR, arriving fully integrated and rack-ready
SEWP V ITES-4H SLED Cooperatives CLIN-ready BOM Fremont, CA
Contract vehicles for this SKU are listed under Available through next to the product image. Explore SEWP V, ITES-4H, GSA, and SLED procurement paths →

Ideal Use Cases

Enterprise deployment scenarios where NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server delivers optimal price-performance, high reliability, and simplified serviceability.
GPU cluster training large language models at scale in an NTS data center

LLM Training

Fine-tune and train large language models at scale.
Multi-GPU HGX server tray for deep learning training on NTS hardware

Deep Learning

Multi-GPU training for CV, NLP, and GenAI workloads.
High-density HPC compute cluster running scientific simulations on NTS systems

HPC Simulations

Scientific computing and high-density parallel jobs.
NTS GPU server delivering real-time AI inference and batch processing

AI Inference

Real-time inference and batch data processing.
Computer vision lab training and deploying models on NTS GPU servers

Computer Vision

Training and deployment for vision pipelines.
NTS GPU rack powering generative AI, diffusion, LLM serving and RAG infrastructure

Generative AI

Diffusion, LLM serving, and RAG infrastructure.

Common workload profiles

Typical deployment patterns aligned to NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server capacity, I/O profile, and service tiers.
Multi-node HGX GPU cluster with high-bandwidth fabric and NTS branding for distributed training

Distributed training

Multi-node gradient sync across high-bandwidth GPU fabric.
Open GPU tray and dataset staging with NTS plaque for foundation model fine-tuning

Model fine-tuning

Adapt foundation models on domain-specific datasets.
Dense GPU inference rack with NVMe scratch and NTS branding for batch scoring

Batch inference

High-throughput scoring with optimized batch sizing.
GPU server beside flash array for vector search and embedding retrieval on NTS hardware

Vector search

Embedding indexes and similarity retrieval at scale.
Hybrid HPC and AI GPU chassis with NTS plaque for coupled simulation pipelines

Simulation + AI

Coupled HPC solvers with GPU-accelerated pipelines.
GPU render farm nodes with fast scratch I/O and NTS branding for frame batching

Render farms

Frame batching with fast scratch and asset I/O.

Next Steps

Move from evaluation to a validated deployment for NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server — engineer-to-order BOMs, contract pricing, and rack-ready integration from one U.S. program team.
Configure and quote engineer-to-order BOM for NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server

Configure & quote

Build a validated BOM for NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server with SEWP V, ITES-4H, and SLED contract pricing. Lead times and factory options quoted at checkout.
Open BOM builder
NTS specialists reviewing rack power and workload architecture for federal and SLED procurement

Talk to a specialist

Schedule a rack, power, and workload architecture review with NTS engineers. Federal, SLED, and commercial procurement paths supported.
Request engineering review
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Browse GPU Systems

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GPU AI reference architectures and deployment guidance from NTS

AI solutions

Reference architectures, cluster fabric guidance, and deployment playbooks for GPU training and inference at scale.
Explore AI solutions
U.S. integration in Fremont, CA · SEWP V & ITES-4H quoting · Engineer-to-order lead times on request

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Configure
Call for Pricing Picture of

Dual LGA4677 socket
(8+8) Support up to 2,048GB RDIMM/3DS RDIMM DDR5 5600/4800 memory
(8) 3.5" Hot-swap SATA + (2) 2.5" screwless SATA in (2) swappable carriers at front
(2) FH/FL PCIe Gen.5 x8 + (3) FH/FL PCIe Gen.5 x16 slots
Configure
Call for Pricing Picture of

2S Intel Emerald Rapids / Sapphire Rapids CPU
16 DIMM slots w/ DDR5 4800 memory support
2 FH/10.5"L double-wide PCIe 5.0 x16 + 1 FH/10.5"L single-wide PCIe 5.0 x16 slots
8 3.5" SATA + 2 2.5" SATA hot swap , tool less drive bays
1 NVMe M.2 2280 slot
Single ATX12V PSU
Configure

Frequently Asked Questions

Common technical and procurement topics for NTS Elite APEX 4U Dual Xeon 8-GPU AI/HPC Server. Additional questions are handled by our specialists and knowledge base.

Need architecture guidance or a formal quote?

Talk to a Specialist Configure This System

Service & Trust

Coverage, procurement, and domain expertise for AI Solutions platforms — backed by U.S. integration and contract-native quoting.
  • NTS Fremont integration floor — rack staging and burn-in with NTS branding on the rack
    Built & Supported in the USA Factory-aligned configuration, validation, burn-in, and rack integration from Fremont, CA — with nationwide logistics for federal and commercial programs.
  • Nationwide U.S. logistics and data center delivery support with NTS-branded equipment crates
    Nationwide Coverage Delivery and post-sales engineering across all U.S. regions — defense, civilian agency, higher education, and commercial data center.
  • Contract-native quoting workstation with CLIN-aligned BOMs beside an NTS-branded secure server
    Contract-Native Quoting CLIN-aligned BOMs for ITES-4H, SEWP V, and SLED cooperative vehicles — view all contract paths.
  • NTS solution architects consulting on an AI and HPC rack with NTS branding on the chassis
    AI Solutions Expertise Dedicated solution architects for AI, HPC, virtualization, storage, and edge — from first quote through rack turn-up.
NEW TECH SOLUTIONS

Engineered for the AI era — purpose-built GPU servers for AI training, inference, HPC, and rendering. Custom-built in the USA with enterprise-level support.

  • Fremont, CA
  • USA-built
  • Federal-ready
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