Dell PowerEdge XE9712 NVIDIA GB300 NVL72 full rack layout illustration

Dell PowerEdge XE9712 NVIDIA GB300 NVL72 Rack-Scale AI Supercomputer - 72 Blackwell Ultra GPUs, 36 Grace CPUs, Liquid Cooled

SKU: XE9712-GB300-NVL72 Brand: Dell

Pricing available upon request

Email sales@sourceit.com.sg or use Request for Quotation below and our team will confirm the latest price, availability and lead time.

Why buy from SourceIT

Authorised resellerGenuine stock with full manufacturer warranty.

Local supportSingapore-based warranty and technical assistance.

Procurement readyGeBIZ, Vendors@Gov, SAP Ariba, InvoiceNow and PEPPOL.

Bulk & export ordersVolume pricing and international delivery on request.

PRODUCT DESCRIPTION

Dell PowerEdge XE9712 NVIDIA GB300 NVL72 Rack-Scale AI Supercomputer, 72 NVIDIA Blackwell Ultra GPUs, 36 NVIDIA Grace CPUs, NVLink 1.8 TB/s, Dell IR9048 48U Integrated Rack, Direct Liquid Cooling (XE9712)

Dell Integrated Rack with NVIDIA GB300 NVL72

The Dell PowerEdge XE9712 is a rack-scale server platform built on the NVIDIA Grace Blackwell Ultra GB300 NVL72 architecture. Delivered in the Dell IR9048 integrated rack, it unifies up to 72 NVIDIA Blackwell Ultra GPUs and 36 Arm-based NVIDIA Grace CPUs over NVLink with 1.8 TB/s of GPU-to-GPU bandwidth, for foundation model training and real-time inference at scale.

SourceIT supplies the PowerEdge XE9712 rack in Singapore as a project sale: site readiness, configuration, delivery and Dell services are scoped and quoted per deployment.

Up to 17 TB of CPU Memory and 288 GB HBM3e per GPU

Each 1U XE9712 sled holds two 72-core Grace CPUs with 480 GB of LPDDR5X ECC memory each, and four Blackwell Ultra GPUs with 288 GB of HBM3e each, linked by a 900 GB/s coherent CPU-GPU NVLink connection.

Dell Integrated Rack Scalable Systems

Dell's Integrated Rack Scalable Systems (IRSS) program delivers the IR9048 as a pre-built, tested rack. The Open Rack v3 design feeds sleds from 33 kW power shelves over a busbar, removing in-rack PDUs, and uses direct liquid cooling for the high-power GPUs and CPUs.

ConnectX-8 Networking and E1.S NVMe Storage

Each sled has four OSFP ports on ConnectX-8, a BlueField-3 option, and up to eight hot-swap E1.S NVMe drives for local data.

OpenManage and iDRAC Management

Sleds are available with OpenBMC or iDRAC 10, each linked to the NVIDIA HMC, and integrate with Dell OpenManage for fleet operations, security and automation.

Dell PowerEdge XE9712 / IR9048 Datasheet - Technical Specifications

General

Product Name	Dell PowerEdge XE9712 with NVIDIA GB300 NVL72
Rack	Dell IR9048 integrated rack, ORv3 (OCP Open Rack v3), 48 RU
Platform	NVIDIA GB300 NVL72 (Grace Blackwell Ultra)
GPUs per Rack	Up to 72 x NVIDIA Blackwell Ultra
CPUs per Rack	36 x NVIDIA Grace
Support	Dell ProSupport or ProSupport Plus recommended; per Dell quotation

XE9712 Sled (per 1 RU sled)

Processors	2 x NVIDIA Grace, 72 cores each
GPUs	4 x NVIDIA Blackwell Ultra, 288 GB HBM3e each
CPU Memory	480 GB LPDDR5X ECC per CPU
CPU-GPU Link	NVLink, 900 GB/s coherent
Front Drive Bays	Up to 8 x hot-swap EDSFF E1.S NVMe
Boot Drive	1 x M.2
Networking	4 x OSFP (ConnectX-8), 1G integrated LOM
PCIe	Up to 2 x FHHL Gen5 x16 (front risers), 2 x mezzanine Gen5/Gen6, 1 x BlueField-3 SuperNIC
Management	ASPEED AST2600 BMC with OpenBMC, or iDRAC 10; BMC-to-NVIDIA HMC
Security	Silicon root of trust, protected supply chain, MFA, role-based access control
Operating System	Canonical Ubuntu Server LTS
Sled Dimensions / Weight	43.6 x 438 x 836.8 mm (H x W x D); 30 kg

IR9048 Rack, Power and Cooling

GPU-to-GPU Interconnect	NVIDIA NVLink, 1.8 TB/s
Power Shelf	33 kW (PS33), 6 x 5500 W AC PSUs, up to 54 V DC over rack busbar
Cooling	Direct liquid cooling plus air; 8 dual-rotor fans per sled
Rack Dimensions	2294 x 750 x 1200 mm (H x W x D); 1340 mm deep with stabilizers
Rack Weight	1590 kg (wet cabinet)

Compatibility & Software Support

NVIDIA AI Software

The system runs the NVIDIA accelerated computing stack, including CUDA, NVIDIA AI Enterprise, NIM microservices and NGC containers for arm64, and is part of the Dell AI Factory with NVIDIA.

Arm64 Architecture

The Grace CPU is an Arm Neoverse V2 processor, so operating system and container images are arm64 builds. Check any x86-only commercial software before ordering.

Dell Networking

The rack supports Dell PowerSwitch and NVIDIA networking for the cluster fabric. Switches, optics and cabling are scoped with the project.

Site Requirements & Ordering Information

What to Plan For

High-density three-phase power for multiple 33 kW power shelves
Facility water loop or CDU capacity for direct liquid cooling
Floor loading for a 1590 kg rack, plus delivery path and lift access
Cluster fabric, storage and management networks

How This Is Sold

The price shown is an indicative price for one rack. The XE9712 sled works only inside the IR9048 rack and is sold as a rack-scale solution. Final pricing depends on configuration and services and is confirmed by formal quotation. Email sales@sourceit.com.sg for configuration, lead time and a GST quotation.

For deskside AI systems, see the NVIDIA DGX Spark & DGX Station collection.

Datasheet & Downloads

Frequently Asked Questions - Dell PowerEdge XE9712

What is the Dell PowerEdge XE9712?

Dell's rack-scale AI platform on NVIDIA GB300 NVL72: 1U liquid-cooled sleds in the IR9048 rack, totalling up to 72 Blackwell Ultra GPUs and 36 Grace CPUs.

Can I buy a single XE9712 sled?

The sled has no power supplies of its own and runs only in the IR9048 rack, so it is sold as a complete rack. Spare sleds are quoted for existing racks.

How large and heavy is the rack?

2294 mm high, 750 mm wide and 1200 mm deep, with a wet cabinet weight of 1590 kg.

How do I buy it in Singapore?

Email sales@sourceit.com.sg. SourceIT will arrange sizing, site readiness and a formal quotation.