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Gigabyte G493-SB3-AAP1 4U Rackmount Barebone Server - Dual LGA-4677256GB DDR5 - 10GbE - 12 Bays - 18 PCIe Slots
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Product Features
Technical Overview
This server chassis supports dual Intel Xeon processors using the LGA-4677 socket, compatible with Xeon Platinum, Gold, Silver, and Bronze series for scalable performance. The Intel C741 chipset manages the platform's advanced features and connectivity.
Memory architecture includes 32 DDR5 slots supporting up to 256GB of DDR5-4800 memory, providing high bandwidth for memory-intensive applications. Storage flexibility comes from 12 expansion bays with Serial ATA/600 and NVMe controllers supporting RAID 0, 1, 5, and 10 configurations.
Relevant factors for this section include Number of Processors Supported, Processor Socket, Processor Supported, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This barebone server chassis delivers exceptional expansion potential in a standard 4U rackmount form factor. The combination of dual processor support, extensive PCIe connectivity, and high-capacity memory architecture makes it suitable for virtualization, database, and high-performance computing workloads.
High-Density Expansion
With 18 PCIe x16 slots and 12 expansion bays, this platform supports extensive add-in cards and storage devices for customized server configurations.
- 18 PCI Express x16 slots
- 12 total expansion bays
- 1 M.2 interface
Enterprise Networking
Integrated 10 Gigabit Ethernet provides high-speed network connectivity essential for data center environments and bandwidth-intensive applications.
- 10GbE technology
- Network RJ-45 port
- Optimized for enterprise deployment
Deployment / Use Cases
The G493-SB3-AAP1 serves as an ideal foundation for enterprise server deployments requiring high compute density and expansion flexibility. Its dual processor architecture and extensive PCIe connectivity make it suitable for virtualization hosts, database servers, and computational workloads.
Data centers can leverage this platform for consolidated server infrastructure, reducing physical footprint while maintaining performance capabilities. The barebone design allows IT departments to customize components based on specific application requirements and budget considerations.
Relevant factors for this section include Number of Processors Supported, Processor Socket, Processor Supported, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Virtualization Host
Support for dual processors and high memory capacity makes this chassis ideal for virtualization environments running multiple virtual machines.
Database Server
The combination of fast storage interfaces, RAID support, and high-speed networking provides a solid foundation for database applications.
Physical Profile
This 4U rackmount chassis measures 6.93" (176mm) in height, 17.64" (448mm) in width, and 34.65" (880mm) in depth, fitting standard 19-inch server racks. The form factor optimizes space utilization in data center environments while providing adequate cooling for high-performance components.
The chassis includes four 3kW power supplies with C19 connectors, supporting both 120V and 230V input voltages for flexible power infrastructure compatibility.
- Width
- 17.64" (448 mm)
- Depth
- 34.65" (880 mm)
- Height
- 4U
What's in the Box
The barebone system package includes all essential components for initial setup and installation in rack environments.
Highlights
- Dual LGA-4677 processor sockets support Intel Xeon Platinum, Gold, Silver, and Bronze CPUs
- 256GB maximum DDR5-4800 memory across 32 slots for high-bandwidth applications
- 12 expansion bays with Serial ATA/600 and NVMe controllers supporting RAID 0,1,5,10
- 18 PCI Express x16 slots for extensive expansion card support
- 10 Gigabit Ethernet networking for high-speed data center connectivity
- 4U rackmount form factor with dimensions of 6.93"H x 17.64"W x 34.65"D
- Four 3kW power supplies with C19 connectors for redundant power
- Includes rail kit and mounting hardware for standard server rack installation
- AST2600 graphics controller with DDR4 memory for basic display output
- 3-year limited warranty with RoHS and WEEE environmental compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | GIGABYTE Technology, Inc |
| Manufacturer Part Number | G493SB3AAP1 |
| Brand Name | GIGABYTE |
| Product Model | G493-SB3 |
| Product Name | G493-SB3 (rev. AAP1) Barebone System |
| Packaged Quantity | 1 |
| Product Type | Barebone System |
| Processor | |
| Number of Processors Supported | 2 |
| Processor Socket | Socket LGA-4677 |
| Processor Supported | Xeon Platinum,Xeon Gold,Xeon Silver,Xeon Bronze |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | Intel |
| Chipset Model | C741 |
| Memory | |
| Maximum Memory Supported | 256 GB |
| Memory Technology | DDR5 SDRAM |
| Memory Standard | DDR5-4800/PC5-38400 |
| Total Number of Memory Slots | 32 |
| Controllers | |
| Controller Type | Serial ATA/600,NVMe |
| RAID Supported | Yes |
| RAID Levels | 0, 1, 5, 10 |
| Display & Graphics | |
| Graphics Controller Model | AST2600 |
| Graphics Memory Technology | DDR4 SDRAM |
| Network & Communication | |
| Ethernet Technology | 10 Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 12 |
| Total Number of Expansion Slots | 18 |
| Number of PCI Express x16 Slots | 18 |
| Number of M.2 Interfaces | 1 |
| 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 | 120 V AC,230 V AC |
| Plug/Connector Type | C19 |
| Number of Power Supplies Installed | 4 |
| Maximum Power Supply Wattage | 3 kW |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 4U |
| Height | 6.93" (176 mm) |
| Width | 17.64" (448 mm) |
| Depth | 34.65" (880 mm) |
| Miscellaneous | |
| Package Contents | G493-SB3 (rev. AAP1) Barebone System 2 x Fansinks 6 x Carrier clips 1 x L-shape Rail kit |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What processors are compatible with this barebone server chassis?
The G493-SB3-AAP1 supports dual Intel Xeon processors using the LGA-4677 socket. This includes compatibility with Xeon Platinum, Xeon Gold, Xeon Silver, and Xeon Bronze processor families. The platform is designed for 64-bit processing and leverages the Intel C741 chipset for optimal performance and feature support.
How much memory can this server chassis support?
This barebone system supports up to 256GB of DDR5 SDRAM across 32 memory slots. The memory operates at DDR5-4800 speed (PC5-38400), providing high bandwidth for memory-intensive workloads. The DDR5 technology offers improved data transfer rates compared to previous generations.
What storage expansion options are available?
The chassis provides 12 total expansion bays with support for both Serial ATA/600 and NVMe storage devices. The integrated storage controllers support RAID levels 0, 1, 5, and 10 for data protection and performance optimization. Additionally, there is one M.2 interface for high-speed storage expansion.
What networking capabilities does this server offer?
This barebone system features 10 Gigabit Ethernet technology for high-speed network connectivity. The integrated networking is optimized for enterprise environments and data center deployment, providing rapid data transfer capabilities essential for modern server applications and virtualized environments.
What expansion slots are available for add-in cards?
The G493-SB3-AAP1 includes 18 PCI Express x16 slots for extensive expansion card support. This allows for the installation of additional network adapters, storage controllers, accelerators, or other PCIe devices to customize the server for specific workload requirements.
What power supply configuration does this chassis use?
This server chassis includes four installed power supplies with a maximum capacity of 3kW each. The power supplies use C19 connectors and support both 120V and 230V input voltages. This redundant power configuration enhances system reliability in data center environments.
| Qty | Price | Available |
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