R284-A91-AAL3 Gigabyte Dual Xeon 6 SoC 2U 6NR284A91DR000AAL3 Server Barebone

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Gigabyte R Series

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Happyware Article Number:

SH3B6051-752495

Manufacturer Number:

6NR284A91DR000AAL3

Brand:

Gigabyte

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

R284-A91-AAL3 Gigabyte

High-Performance 2U Rack Server Barebone featuring dual-socket Intel Xeon 6 scalability with the R284-A91-AAL3 Gigabyte

The R284-A91-AAL3 Gigabyte is a 2U rack server barebone engineered for dense, low-latency all-flash and analytics nodes using dual Intel Xeon 6 (Granite Rapids) on Socket BR (LGA7529). Its 12-channel-per-CPU DDR5 design with 24 DIMM slots enables high memory bandwidth and capacity scaling up to 6TB with ECC RDIMM/MRDIMM support, aligning the platform with database, in-memory processing, and virtualised infrastructure requiring predictable performance under sustained load.

For I/O, the R284-A91-AAL3 Gigabyte prioritises PCIe 5.0 throughput with a Gen5 NVMe E3.S front backplane and internal M.2 Gen5 NVMe boot options to separate OS media from data planes. The architecture is CXL 2.0-ready to extend memory and device coherency in future deployments, while expansion includes a PCIe 5.0 x16 slot and dual OCP NIC 3.0 Gen5 slots for network fabric alignment; note that CXL configuration can impact OCP slot resources. Remote operations are supported via an ASPEED AST2600 BMC with IPMI and HTML5 KVM, and power resiliency is provided by redundant 2700W 80 PLUS Titanium PSUs.

Why Choose the R284-A91-AAL3 Gigabyte?

The R284-A91-AAL3 Gigabyte balances compute density, Gen5 storage performance, and enterprise serviceability in a 2U footprint, enabling scale-out node design without sacrificing memory channels or network modularity. It is suited to standardised racks where predictable thermals, remote management, and redundant power are required for operational continuity across growing clusters.

Gigabyte applies a data-centre engineering approach focused on validated platforms, consistent firmware management, and hardware building blocks that align with modern NVMe, OCP 3.0, and remote lifecycle standards for enterprise deployment.

Key Applications:

All-flash NVMe storage nodes
Database and analytics clusters
Hybrid and private cloud compute
Virtualisation and consolidation
Network and security appliances

At Happyware - Server Hardware you benefit from non-binding offers tailored to your configuration goals for the R284-A91-AAL3 Gigabyte, supported by 24/7 customer service to streamline validation, ordering, and deployment planning.

Technical details of R284-A91-AAL3 Gigabyte

Type:

Rack

Suitability:

Server

CPU Socket:

BR (LGA 7529)

CPU Family:

Xeon 6

Supported CPU Manufacturer:

Intel

Supported CPU Type:

Xeon 6900 w/ P-cores Xeon 6 SoC

Supported CPU Generation:

6th

Supported CPU Codename:

Granite Rapids

Nodes:

RAM Type:

RDIMM MRDIMM

RAM Max. Total:

6TB

RAM Slots Total:

Memory Slots:

ECC:

ECC

Bays:

2x 2.5" HotSwap SATA, SAS 4x E3.S HotSwap NVMe

Hot-Swap:

Yes

RAID Support:

Yes

PCIe:

1x PCIe 5.0 x16 (x16 mode)

Expansion Slots:

1x PCIe 5.0 x16 Full-Height Half-Length

Onboard Network LAN:

2x RJ45 1 Gbps I350-AM2

Onboard Network LAN Speed:

1 Gbps

Front I/O Ports:

USB Type-A LED Indicators

IPMI / BMC integrated:

Yes

Chipset:

System-on-Chip (SoC)

Power Supply Wattage:

2700W

Redundant Power Supply:

Yes

Number of Power Supplies:

80 Plus Certificate:

80 Plus Titanium

Power Supply Cooler:

Quantity of Cooler:

Performance Class:

Enterprise-Class

TDP (Thermal Design Power):

500W

Applications:

All Flash Storage Database Processing and Storage Networking Hybrid/Private Cloud Server

Onboard CPU:

Onboard Graphic:

Yes

Graphics Manufacturer:

ASpeed

Pre-installed Components:

None

Pre-installed Software:

ASPEED AST2600 Baseboard Management Controller (BMC) GIGABYTE Management Console web interface

Certificates:

80 Plus Titanium

Chassis Intrusion:

How long is the Warranty and how you can get technical support for R284-A91-AAL3 Gigabyte

Warranty:	36 months (part)
RMA Url:	https://www.gigabyte.com/Support/Consumer/Warranty
Description:	Items must be returned first. The manufacturer does not send replacement items in advance. Delivery times are not guaranteed, and on-site service is not offered as standard.