EDGE PC2-6400 (800MHz) Registered DDR2 SDRAM

The EDGE PC2-6400 (800MHz) Registered DDR2 SDRAM is a purpose-built memory module designed for professionals who demand unwavering reliability and solid performance in server-grade and high-end workstation environments. Engineered with registered (buffered) ECC technology, this memory is ideal for multitasking, virtualization, databases, and memory-intensive workloads where data integrity and system uptime are paramount. Built to support DDR2-800 speeds, it delivers the bandwidth needed to keep modern applications responsive while maintaining the stability required by mission-critical deployments. The 240-pin DIMM form factor fits a wide range of rack-mounted and tower server boards that accept registered memory, making it a versatile upgrade option for aging systems or new builds.EDGE memory is recognized for its compatibility across a broad spectrum of platforms, allowing IT professionals to scale memory capacity without sacrificing reliability. This module balances performance headroom with long-term durability, featuring high-quality components designed to withstand demanding operating conditions and extended service life. Whether expanding memory in a corporate server, boosting a workstation for heavy CAD or data analysis, or provisioning a dense virtualization host, EDGE PC2-6400 Registered DDR2 RAM delivers consistent, error-corrected performance you can trust.

• Multitasking and virtualization ready: This registered DDR2 memory expands capacity for multiple virtual machines, databases, and large-scale workflows, helping keep I/O balanced and reducing bottlenecks during peak workloads. The ECC capability detects and corrects common data errors on the fly, preserving data integrity and system stability even under intense load. With this module installed, servers and workstations can handle memory-heavy tasks with fewer pauses, smoother background processing, and improved overall responsiveness during concurrent operations.
• Registered ECC for enhanced reliability: The registered (buffered) design adds an additional data buffer between the memory controllers and DRAM modules. Combined with ECC (Error-Correcting Code), it actively detects and corrects single-bit errors, preventing silent data corruption and reducing the risk of system crashes. This makes EDGE PC2-6400 an ideal choice for uptime-critical environments where even small memory faults can impact service availability, backup operations, or critical analytics workloads.
• DDR2-800 data rate for strong bandwidth: Operating at 800MHz with PC2-6400 labeling, this module delivers ample bandwidth to support data-intensive applications, large datasets, and fast memory access patterns. The elevated data rate helps improve performance in memory-bound scenarios such as large-scale simulations, in-memory analytics, and enterprise applications, while maintaining compatibility with a wide range of DDR2-enabled server platforms.
• Durable design for long life in tough environments: Built with quality materials and precise manufacturing, EDGE PC2-6400 Registered DDR2 RAM is designed to endure the rigors of data centers, labs, and user workstations. Its robust construction reduces the risk of failures due to thermal cycling, vibration, or prolonged operation, helping administrators extend replacement intervals and lower total cost of ownership.
• Broad compatibility with server and workstation boards: This module is intended for platforms that require DDR2 Registed memory with ECC. It fits standard 240-pin DIMM sockets and supports a variety of server-grade motherboards and workstations that emphasize reliability, error correction, and scalable capacity. If your system specification calls for a buffered, ECC-enabled DDR2 DIMM, EDGE PC2-6400 offers a straightforward upgrade path with solid compatibility and proven stability.

Technical Details of EDGE PC2-6400 (800MHz) Registered DDR2 SDRAM

• Memory type: DDR2 SDRAM
• Speed rating: PC2-6400 (800MHz)
• Module type: Registered (buffered) ECC DDR2 DIMM
• Pin count: 240-pin DIMM
• Voltage: 1.8V typical
• Form factor: DIMM
• Memory organization: Registered with ECC for error correction
• Target use: Server and workstation platforms that require reliable, error-correcting memory

how to install EDGE PC2-6400 (800MHz) Registered DDR2 SDRAM

Installing EDGE PC2-6400 Registered DDR2 RAM is straightforward on systems that support DDR2 Registered memory with ECC. Before you begin, power down the system, unplug the power cord, and discharge any static from your body. Ground yourself by touching an unpainted metal surface or use an anti-static wrist strap. Open the system chassis and locate the memory slots on the motherboard. Confirm that your motherboard supports registered DDR2 ECC memory in the specified slots for the channel configuration you intend to use.

• Step 1: Verify compatibility and slot configuration. Ensure the motherboard explicitly supports DDR2-800 registered ECC memory and that you have available DIMM slots that support memory in the intended channel arrangement (single, dual, or quad channel as appropriate).
• Step 2: Align and insert the module. Hold the EDGE PC2-6400 module by its edges and orient it so the notch on the Unguide aligns with the motherboard slot. Gently press straight down until the locking latches on both sides click into place, securing the DIMM. Do not twist or force the module; if it doesn’t seat easily, reseat it with even pressure.
• Step 3: Repeat for additional modules if upgrading in a populated bank. For best results, install memory in matched pairs or as recommended by the motherboard manufacturer to maximize performance and enable dual- or multi-channel operation.
• Step 4: Close the chassis, reconnect cables, and power on. Enter the BIOS/UEFI to confirm that the new memory is detected and configured at the expected speed and voltage. Run a memory diagnostic, such as a built-in MEMTEST or a third-party tool, to verify stability across the installed modules before placing the system under production load.
• Step 5: Monitor stability during initial operation. Look for any POST warnings, memory error logs, or unexplained reboots. If issues arise, re-seat modules, check for proper seating in each channel, and consult the motherboard documentation for supported configurations.

Frequently asked questions

• Q: What is registered DDR2 memory, and why would I choose ECC memory? A: Registered DDR2 memory includes a buffer between the memory controller and the DRAM modules, which helps improve signal integrity in systems with many memory modules. ECC (Error-Correcting Code) detects and corrects single-bit memory errors, reducing the risk of data corruption and unexpected crashes in servers and workstations.
• Q: Is EDGE PC2-6400 compatible with my server motherboard? A: It is designed for platforms that support DDR2 registered ECC memory in 240-pin DIMM form factors. Always check the motherboard’s qualified memory list (QVL) or vendor documentation to confirm compatibility with registered DDR2 RAM before purchase.
• Q: What workloads benefit most from this memory module? A: Memory-intensive workloads such as virtualization, large-scale databases, in-memory analytics, CAD rendering, and enterprise applications that run on servers or high-end workstations can benefit from increased capacity, reliability, and stability provided by registered ECC memory.
• Q: Do I need to enable ECC in BIOS for it to work? A: In most servers and workstations that support ECC, the feature is enabled by default or managed by the operating system and firmware. If you encounter memory errors, consult the motherboard or system integrator’s documentation to confirm ECC settings and memory configuration guidelines.
• Q: What are the typical latency and power considerations for this DDR2 module? A: DDR2-800 modules balance speed and efficiency, offering solid bandwidth with moderate latency that suits many server and workstation applications. The memory operates at industry-standard voltage for DDR2 technology, typically around 1.8V, and is designed for long-term reliability in professional environments.
• Q: How many modules should I install for best performance? A: For optimal performance, follow the motherboard’s guidance on memory population and channel configuration. In most cases, installing modules in matched pairs across supported channels yields better bandwidth and stability than a single module in a high-demand workload scenario.