PATRIOT Signature Line 16GB ( 16GBx1 ) 5600MHz DDR5 RAM ( CL46 )

The Patriot Signature Line DDR5 module delivers a straightforward upgrade path to DDR5 memory for desktop platforms. Rated at 5600 MHz with tested timings of 46-46-46-90 and an operating voltage of just 1.1 V, this single 16 GB UDIMM is built around the 288-pin unbuffered form factor, making it compatible with DDR5-capable motherboards that support standard JEDEC profiles. One of the defining characteristics of the Signature Line is its onboard Power Management IC (PMIC). Unlike DDR4 modules that relied on the motherboard's voltage regulation circuitry, DDR5 moves power management onto each module itself. The PMIC on this module is responsible for local voltage regulation, simultaneous monitoring, and intelligent power management — contributing to more consistent operation and threshold protection under varied load conditions. The module also incorporates die ECC (Error-Correcting Code), a DDR5-generation feature that improves data integrity within the memory chip itself. This is distinct from system-level ECC and does not require an ECC-capable CPU or motherboard; it functions transparently to improve the reliability of data processing at the silicon level. Operating temperature range is rated from 0°C to 85°C, and the module carries RoHS compliance certification. It ships as a single-sided module and bears a limited lifetime warranty from Patriot. Verified Specifications: - Model: PSD516G560081 - Series: Signature Line - Memory Type: DDR5 Non-ECC Unbuffered (UDIMM) - Capacity: 16 GB (1 × 16 GB) - Speed: 5600 MHz - Tested Latency: CL46-46-46-90 - Tested Voltage: 1.1 V - Form Factor: 288-Pin UDIMM - Module Layout: Single-sided - Operating Temperature: 0°C – 85°C - RoHS Compliant: Yes - Warranty: Limited Lifetime