ADATA TRUSTA RDIMM DDR5 6400 48GB, HYNIX B 3072x8

This is an ADATA TRUSTA registered DIMM (RDIMM) module with DDR5-6400 speed and 48GB capacity. The part number ADATA-TR5R48GS64A208HB-220 indicates a 48GB RDIMM. Exact type and timings (e.g., CL) should be confirmed with the module label, Bizgram, or ADATA documentation.

RDIMM modules are 288-pin DIMMs designed for server/workstation platforms that support Registered ECC memory. DDR5 RDIMMs are physically incompatible with DDR4 slots. This 48GB RDIMM will only work in motherboards explicitly supporting DDR5 RDIMM. Always verify the CPU memory controller and motherboard QVL before purchase.

RDIMM stands for Registered DIMM, meaning it is a registered (buffered) module. RDIMMs typically support ECC, but you must verify the specific product label/datasheet. ADATA TRUSTA series is a server memory product line, and RDIMMs are commonly ECC. Confirm ECC support with ADATA or Bizgram.

Installing a memory module requires powering off the system, opening the chassis, and locating the DIMM slots. Align the notch on the module with the slot key, insert at an angle, then press down until the retention clips lock. For RDIMMs, ensure the system is designed for registered memory; mixing RDIMMs with UDIMMs or populating incorrect channels can cause boot failures. Always refer to the server manual.

The warranty period is not specified in the product title or SKU. ADATA typically offers a limited lifetime warranty for memory products, but this can vary by region and product line. You should confirm the exact warranty coverage with Bizgram or ADATA customer support using the MPN ADATA-TR5R48GS64A208HB-220.

The product listing does not indicate condition. The description 'ADATA TRUSTA RDIMM DDR5 6400 48GB, HYNIX B 3072x8' suggests it is a genuine ADATA module using Hynix B-die chips (3072x8 organization). The item condition (new, used, reference) must be confirmed with Bizgram.

DDR5 modules typically operate at 1.1V standard, but specific voltage and power specifications for this 48GB 6400 RDIMM are not provided. Refer to the module label or ADATA datasheet for exact voltage requirements. Never exceed the recommended voltage.

DDR5-6400 speed is the module's rated speed. Actual operation depends on the CPU memory controller, motherboard BIOS, and whether the system supports the XMP/EXPO or JEDEC profile. RDIMMs generally use standard JEDEC speeds without overclocking, but final speed may be lower or higher depending on configuration. Confirm with your server platform BIOS documentation.

Memory modules do not require drivers or licenses. The BIOS automatically detects the memory's SPD (Serial Presence Detect). However, keeping your server BIOS updated is important for compatibility with high-speed DDR5 RDIMM memory and to ensure stable operation.

The box contents are not listed in the provided item information. Typically, ADATA memory modules come in a sealed, static-protective package and may include only the module, not a separate heatsink or user manual. For this specific SKU, confirm the included accessories with Bizgram.