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- In Stock: 26
- Manufacturer: Sun Microsystems
- Model or Part: 375-3449
- Condition: Refurbished
- Weight: 16.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Sun Microsystems 375-3449 motherboard is a robust platform built around a single 1.34GHz UltraSPARC IIIi processor. Designed for reliability and scalability, this board provides the foundation for high-performance server and workstation configurations. It ships without memory, allowing you to customize the RAM to meet the exact needs of your workload while taking advantage of the proven UltraSPARC architecture.
Key Features
- Single UltraSPARC IIIi CPU running at 1.34GHz for efficient processing
- Integrated PCI and SBus expansion slots for flexible I/O options
- On-board Ethernet controller for fast network connectivity
- Support for hot-swap CPU modules to minimize downtime
- Diagnostic LEDs and system management controller for easy troubleshooting
Technical Specifications
- Processor: UltraSPARC IIIi, 1.34GHz, 64-bit RISC core
- Form factor: Standard 3U rack-mount board
- Chipset: Sun UltraSPARC IIIi compatible northbridge and southbridge
- Expansion: 2 PCI slots, 4 SBus slots, 1 internal USB 1.1 port
- Network: Integrated 10/100 Mbps Ethernet
- Power: 120V AC input, dual redundant power connectors
- Cooling: Passive heat sink with optional active fan module
- Memory: No memory installed; supports up to 8 GB DDR memory modules (not included)
Typical Applications
- Enterprise servers that require stable, long-running compute power
- Scientific and engineering workstations for simulation and modeling
- Database servers handling transaction processing and analytics
- Legacy system migration projects where UltraSPARC compatibility is required
- Development and testing environments for Solaris and OpenSolaris platforms
By choosing the Sun Microsystems 375-3449 motherboard you gain a proven hardware base that can be tailored with the memory and storage solutions that best fit your performance goals, while benefiting from Sun's reputation for durability and enterprise-grade support.