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Supermicro SYS-7046A-6 SuperWorkstation Barebone System - 4U Tower - Dual LGA-1366 Xeon - 96GB DDR3 - SAS/SATA RAID - 865W
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Product Features
Technical Overview
The 7046A-6 platform supports dual Intel Xeon processors using the Socket B LGA-1366 interface, providing substantial multi-core processing capability for parallel workloads. Memory architecture includes twelve DDR3 SDRAM slots supporting up to 96GB of DDR3-1333/PC3-10600 memory, delivering high bandwidth for memory-intensive applications.
Storage connectivity combines Serial ATA/300 and Serial Attached SCSI (SAS) interfaces with hardware RAID support for levels 0, 1, and 1+0. Expansion capabilities include three PCI slots, three PCI Express x8 slots, and one PCI Express x16 slot for graphics or specialized adapters. The 865W power supply accepts both 110V and 220V input, providing flexibility for different power environments.
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.
Key Product Advantages
Dual Processor Architecture
Support for two LGA-1366 Xeon processors enables substantial parallel processing power for virtualization, rendering, and scientific computing applications.
- Increased core count for parallel workloads
- Enhanced multi-threaded performance
- Scalable compute density
Comprehensive Storage Flexibility
Integrated SAS and SATA controllers with hardware RAID provide enterprise-grade storage options with data protection and performance optimization.
- SAS connectivity for high-performance drives
- SATA support for cost-effective storage
- Hardware RAID 0, 1, 1+0
Substantial Expansion Capacity
Seven expansion slots and eight drive bays allow extensive customization with graphics cards, network adapters, and storage arrays.
- PCIe x16 for workstation graphics
- Multiple PCI/PCIe slots for I/O expansion
- Eight bays for storage scalability
Deployment / Use Cases
The SuperWorkstation 7046A-6 serves as an ideal foundation for professional workstation deployments requiring substantial compute and expansion capabilities. Its dual-processor architecture and extensive memory support make it suitable for engineering simulation, financial modeling, and media production environments where processing power directly impacts productivity.
In server applications, this barebone system supports virtualization hosts, database servers, and file servers with its robust storage subsystem and network connectivity. The tower form factor provides accessible maintenance and component upgrades without specialized rack infrastructure, while the 4U design offers substantial internal volume for cooling and component installation.
Engineering Workstation
CAD/CAM, finite element analysis, and computational fluid dynamics benefit from dual Xeon processors and PCIe x16 graphics expansion.
Virtualization Host
Support for up to 96GB memory and multiple expansion slots enables hosting multiple virtual machines with dedicated resources.
Physical Profile
The 4U tower chassis measures 7 inches in height, 17.80 inches in width, and 25.50 inches in depth, providing substantial internal volume for component installation and airflow management. The black steel construction offers durability while maintaining professional aesthetics suitable for office or lab environments.
Front-panel accessibility includes external drive bays and status indicators, while the rear panel provides comprehensive I/O connectivity. The tower orientation facilitates easy maintenance and component upgrades without specialized tools or rack mounting equipment.
- Width
- 17.80" (452.12 mm)
- Depth
- 25.50" (647.70 mm)
- Height
- 4U
What's in the Box
This barebone system includes all essential components for initial assembly and operation.
Highlights
- Dual LGA-1366 processor sockets support two Intel Xeon CPUs for substantial parallel processing
- Up to 96GB DDR3-1333 memory across 12 slots for memory-intensive applications
- Integrated SAS and SATA controllers with hardware RAID 0, 1, 1+0 support
- Seven expansion slots including PCIe x16 for graphics and specialized adapters
- Eight drive bays (3 external 5.25", 5 internal 3.5") for extensive storage expansion
- 865W power supply with 110V/220V input compatibility for flexible deployment
- 4U tower form factor with professional black steel construction
- Gigabit Ethernet with RJ-45 connectivity for high-speed network access
- Four USB ports for peripheral connectivity and device management
- Three-year limited warranty with environmentally friendly design
Specifications
| Specifications | |
|---|---|
| Manufacturer | Supermicro Computer, Inc |
| Manufacturer Part Number | SYS-7046A-6 |
| Brand Name | Supermicro |
| Product Line | SuperWorkstation |
| Product Model | 7046A-6 |
| Product Name | SuperWorkstation 7046A-6 Barebone System |
| Product Type | Server Barebone System |
| Processor | |
| Number of Processors Supported | 2 |
| Processor Socket | Socket B LGA-1366 |
| Processor Supported | Xeon |
| Chipset | |
| Chipset Manufacturer | Intel |
| Chipset Model | 5520 |
| Memory | |
| Maximum Memory Supported | 96 GB |
| Memory Technology | DDR3 SDRAM |
| Memory Standard | DDR3-1333/PC3-10600 |
| Total Number of Memory Slots | 12 |
| Controllers | |
| Controller Type | Serial ATA/300,Serial Attached SCSI (SAS) |
| RAID Supported | Yes |
| RAID Levels | 0, 1, 1+0 |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 8 |
| Number of External 5.25" Bays | 3 |
| Number of 3.5" Bays | 5 |
| Total Number of Expansion Slots | 7 |
| Number of PCI Slots | 3 |
| Number of PCI Express x8 Slots | 3 |
| Number of PCI Express x16 Slots | 1 |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Network (RJ-45) | Yes |
| Power Description | |
| Input Voltage | 110 V AC,220 V AC |
| Number of Power Supplies Installed | 1 |
| Maximum Power Supply Wattage | 865 W |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | Tower |
| Rack Height | 4U |
| Height | 7" (177.80 mm) |
| Width | 17.80" (452.12 mm) |
| Depth | 25.50" (647.70 mm) |
| Miscellaneous | |
| Package Contents | SuperWorkstation 7046A-6 Barebone System 1 x Super X8DA6 Motherboard 1 x 4U Chassis 1 x 743 SAS BACKPLANE W/AMI MG9072 2 x IPASS TO 4 SATA 23CM PBF 1 x CD For X8 Series 2 x 4U+ ACTIVE CPU HS FOR SC743 W/ X8 DP WS MB 1 x Front ctrl cable 16 pin split, 6 (with converter head) 1 x Front ctrl cable ROUND 16 TO 16 PIN RIBBON 20 1 x US power cord 16AWG 6ft, PBF (default for high watt) 4 x 4 TO 4 PIN MIDDLE FAN POWER EXTENSION, 200MM (PWM) 1 x 865W PS2 POWER SUPPLY W/2 8CM FANS |
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | 3 Year |
FAQ
What processors are compatible with the SuperWorkstation 7046A-6?
The system supports Intel Xeon processors using the Socket B LGA-1366 interface. This socket accommodates various Xeon processor models from the corresponding generation, providing flexibility in selecting single or dual processor configurations based on performance requirements and budget considerations.
How much memory can this barebone system support?
The SuperWorkstation 7046A-6 supports up to 96GB of DDR3 SDRAM memory across twelve memory slots. The system uses DDR3-1333/PC3-10600 memory modules, providing substantial memory capacity for virtualization, database applications, and other memory-intensive workloads that benefit from large RAM configurations.
What storage interfaces are available on this system?
This barebone system includes both Serial ATA/300 and Serial Attached SCSI (SAS) storage controllers. The integrated RAID controller supports hardware RAID levels 0, 1, and 1+0, allowing for performance-optimized or fault-tolerant storage configurations using either SATA or SAS drives based on performance and reliability requirements.
What expansion capabilities does the 7046A-6 offer?
The system provides seven total expansion slots: three PCI slots, three PCI Express x8 slots, and one PCI Express x16 slot. This combination supports graphics cards, network adapters, storage controllers, and other expansion cards. Additionally, eight drive bays (three external 5.25" and five internal 3.5") accommodate substantial storage expansion.
What power supply is included with this barebone system?
The SuperWorkstation 7046A-6 includes an 865W power supply that accepts both 110V and 220V AC input. This power supply features dual 8cm fans for cooling and provides sufficient power for dual processors, multiple drives, and expansion cards while maintaining stable operation under load conditions.
What is included in the package with this barebone system?
The package includes the complete barebone system with motherboard installed in chassis, SAS backplane, SATA cables, driver CD, two CPU heatsinks, front control cables, US power cord, fan power extensions, and the 865W power supply. All necessary components for initial assembly and operation are provided, though processors, memory, drives, and operating system must be purchased separately.
| Qty | Price | Available |
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