GIGABYTE 

Gigabyte SV G493-ZB3-AAP1 4U EPYC9004 Max256GB 12x2.5Gen5 NVMe SATA HS

Mfg Part Number:  G493-ZB3-AAP1  

Special Note: Feb 05, 2024
NCNR; If you do not have loading facility, please contact our CST for special handling service.

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Price: $16,133.67
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Last Updated: Sep 02, 2025
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Powering the Next Generation of Server Architecture and Energy Efficiency

The path to AMD's 5nm 'Zen 4' architecture was paved with many successful generations of EPYC innovations and chiplet designs, and AMD EPYC 9004 Series processors continue this progression. Adding a host of new features to target a wide range of workloads, the new family of EPYC processors will deliver even better CPU performance and performance per watt, and do so on a platform with 2x the throughput of PCIe 4.0 lanes that also has support for 50% more memory channels. For this new platform, GIGABYTE has products ready to get the most out of EPYC-based systems that support fast PCIe Gen5 accelerators and Gen5 NVMe drives, in addition to support for high performant DDR5 memory.

4th Gen AMD EPYC Processors for SP5 Socket| 5nm architecture

Compute density increased with more transistors packed in less space

128 CPU cores

Dedicated cores and targeted workloads for Zen 4c & Zen 4 cores

Large L3 cache

Select CPUs have 3x or more L3 cache for technical computing

SP5 compatibility

All 9004 series processors are supported on one platform

12 channels

Memory capacity can achieve 6TB per socket

DDR5 memory

Increased memory throughput and higher DDR5 capacity per DIMM

PCIe 5.0 lanes

Increased IO throughput achieving 128GB/s bandwidth in PCIe x16 lanes

CXL 1.1+ support

Disaggregated compute architecture possible via Compute Express Link

Select GIGABYTE for the AMD EPYC 9004 platform

High Performance

Servers and motherboards by GIGABYTE are tested to ensure peak performance for demanding CPU workloads. All the latest technology is supported.

Compute Density

One single socket solution can outperform many dual CPU servers. Dual socket models also support 192 cores in a 1U chassis. More compact performance.

Fast & Stable Connectivity

Keeping pace with the challenges for next gen technology, well designed GIGABYTE boards provide users the signal integrity for PCIe 5.0

Modularity

Our building block design allows new models to quickly come to market. And users can now have BMC on a OCP module customized by GIGABYTE.

Collaboration

AMD and GIGABYTE have maintained a healthy relationship that values shared knowledge in order to get the latest technology into data centers.

Optimal Price

Our broad portfolio of products and models allows customers to only select the features they require while doing so at a lower TCO.

Main Specification
General Information
Manufacturer GIGABYTE Technology, Inc
Manufacturer Part Number G493ZB3AAP1
Manufacturer Website Address http://www.gigabyte.us
Brand Name Gigabyte
Product Model G493-ZB3
Product Name G493-ZB3 (rev. AAP1) Barebone System
Packaged Quantity 1
Product Type Barebone System
Processor
Number of Processors Supported 2
Processor Socket Socket SP5 LGA-6096
Processor Supported EPYC
64-bit Processing Yes
Chipset
Chipset Manufacturer AMD
Memory
Maximum Memory Supported 256 GB
Memory Technology DDR5 SDRAM
Memory Standard DDR5-4800/PC5-38400
Total Number of Memory Slots 48
Storage
Supported Storage Drive Interfaces Serial ATA III
Supported Storage Drive Interfaces PCI Express
Supported Storage Drive Types SSD
Supported Storage Drive Types HDD
Controllers
Controller Type Serial ATA/600
RAID Supported No
Display & Graphics
Graphics Controller Model AST2600
Graphics Memory Technology DDR4 SDRAM
Network & Communication
Ethernet Technology Gigabit Ethernet
I/O Expansions
Number of Total Expansion Bays 12
Total Number of Expansion Slots 18
Number of PCI Express x16 Slots 18
Interfaces/Ports
Total Number of USB Ports 2
Number of USB 3.2 Gen 1 Ports 2
Network (RJ-45) Yes
Number of VGA Ports 1
Power Description
Input Voltage 230 V AC
Input Voltage 120 V AC
Plug/Connector Type C19
Number of Power Supplies Installed 4
Maximum Power Supply Wattage 3000 W
Frequency 60 Hz
Frequency 50 Hz
Physical Characteristics
Form Factor Rack-mountable
Rack Height 4U
Height 6.9"
Width 17.6"
Depth 34.6"
Miscellaneous
Package Contents
  • G493-ZB3 (rev. AAP1) Barebone System
  • 2 x CPU fansinks
  • 1 x L-shape Rail kit
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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