HP 461488-001 4-Port 4GB Array Controller

Overview
The HP 4-Port 4GB Array Controller (part number 461488-001) is a high-performance storage interface designed to deliver reliable, fast access to multiple drives in a compact form factor. Ideal for workstations, servers and high-end desktops, this controller provides a flexible solution for expanding storage capacity while maintaining low latency and high data throughput.

Key Features

• Four independent ports support simultaneous data streams for improved multitasking
• Integrated 4GB cache memory reduces read/write latency and accelerates burst operations
• Compatible with a wide range of SATA and SAS drives for maximum flexibility
• Advanced error correction and data integrity features protect critical information
• Plug-and-play installation with standard PCIe slot for quick deployment
• Energy efficient design lowers power consumption without sacrificing performance

Technical Specifications

• Model / Part Number: 461488-001
• Interface: PCI Express x4
• Cache Size: 4GB DDR3
• Port Count: 4
• Supported Drive Types: SATA III (6Gbps) and SAS (12Gbps)
• Maximum Supported Drive Capacity: 8TB per port (depends on drive)
• Operating Temperature: 0 to 55 degrees Celsius
• Power Requirement: 5V and 12V rails

Applications
The HP 4-Port 4GB Array Controller is suited for a variety of demanding environments, including:

• Data-intensive workstations used for video editing, 3D rendering and scientific simulations
• Small to medium business servers that require reliable, high-speed storage for databases and virtual machines
• Enterprise backup solutions where fast write speeds and data integrity are essential
• High-performance computing clusters that need multiple simultaneous drive connections
• Custom storage arrays and NAS devices built for scalability and redundancy

By integrating the HP 4-Port 4GB Array Controller into your system, you gain a robust, scalable storage backbone that enhances overall system responsiveness and supports future growth.