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- In Stock: 10
- Manufacturer: Sun Microsystems
- Model or Part: 7050790
- Condition: Refurbished
- Weight: 5.00lb
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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 Dual-Channel Ultra320 LVD SCSI PCI Express Adapter (part number 7050790) delivers high performance storage connectivity for demanding server and workstation environments. Designed to fit into a standard PCI Express x4 slot, this adapter provides two independent Ultra320 LVD SCSI channels, enabling fast, reliable data transfer to multiple high-speed SCSI devices such as disk arrays, tape drives and optical libraries.
Key Features
- Dual independent Ultra320 LVD SCSI channels for up to 640 MB per second aggregate bandwidth
- PCI Express x4 interface for low latency and high throughput
- Supports up to eight Ultra320 LVD devices per channel (max 16 devices total)
- Advanced error detection and correction with parity and CRC checking
- Plug and play driver support for major operating systems including Solaris, Windows Server and Linux
- Hot swap capable with SCSI termination options
- Compact low-profile bracket for space constrained chassis
Technical Specifications
- Bus Interface: PCI Express x4, 32 bit, 5 GT/s
- SCSI Standard: Ultra320 LVD
- Maximum Transfer Rate: 320 MB per second per channel
- Device Support: 8 devices per channel, 16 devices total
- Connector Type: 68 pin SCA (Single Connector Attachment) for each channel
- Power Consumption: Typical 8 watts, peak 12 watts
- Operating Temperature: 0 to 55 degrees Celsius
- Dimensions: 6.5 in (165 mm) length, low-profile bracket 1.5 in (38 mm) height
Applications
The adapter is ideal for mission critical data centers, enterprise servers, and high performance workstations that require fast, reliable access to large amounts of storage. Typical use cases include:
- Enterprise RAID arrays and SAN connectivity
- Backup and archival systems using high speed tape drives
- Scientific and media production environments with large data sets
- Virtualization hosts that need low latency storage I/O
- Legacy SCSI equipment integration in modern PCI Express platforms
By providing dual Ultra320 channels in a single PCI Express card, the Sun Microsystems 7050790 adapter maximizes storage bandwidth while reducing the number of expansion slots needed, delivering a cost effective and scalable solution for today's data intensive applications.