Kingston Fury Impact 8GB DDR4-3200 CL20 SODIMM Laptop RAM

The Kingston Fury Impact KF432S20IB/8 is a purpose-built laptop memory module designed for users who want reliable, high-speed DDR4 performance in a compact SODIMM form factor. Running at DDR4-3200 with a tested latency of CL20-22-22, this single 8GB module delivers smooth multitasking, responsive application loading, and solid everyday compute performance across a wide range of laptops and mobile workstations. The module operates at a low 1.2V supply voltage, keeping thermals and power draw in check — an important consideration for battery-powered portable systems. Each unit supports Intel Extreme Memory Profiles (Intel XMP) 2.0, allowing compatible systems to automatically apply the tested DDR4-3200 CL20 profile without manual BIOS tuning. The memory is built around eight 1Gx8-bit FBGA components in a 1Rx8 configuration, totalling a 1Gx64-bit data width for the full 8GB capacity. With 16 internal banks organised into four groups of four banks each, the module benefits from efficient bank interleaving that helps sustain bandwidth under mixed workloads. The bi-directional differential data strobe and 8-bit pre-fetch architecture are hallmarks of DDR4 design, contributing to its throughput characteristics. Burst Length can be switched the-fly between BL8 and BC4 (Burst Chop), providing flexibility for different memory access patterns. The module carries a UL 94V-0 flammability rating and a limited lifetime warranty from Kingston, reflecting the brand's confidence in component quality and manufacturing standards. Verified Specifications: - Part Number: KF432S20IB/8 - Capacity: 8GB (1Gx64-bit) - Form Factor: SODIMM (204-pin) - Memory Type: DDR4-3200 - Tested Latency: CL20-22-22 - Tested Voltage: 1.2V (VDD / VDDQ typical) - VPP: 2.5V typical; VDDSPD: 2.2V–3.6V - Configuration: 1Rx8 (eight 1Gx8-bit FBGA components) - Profile Support: Intel XMP 2.0 - Internal Banks: 16 (4 groups of 4) - Row Cycle Time (tRCmin): 45.75ns - Refresh Command Time (tRFCmin): 350ns - Row Active Time (tRASmin): 26.25ns - Height: 30.00mm (1.18") - Operating Temperature: 0°C to +85°C - Storage Temperature: -55°C to +100°C - UL Rating: 94V-0 - Warranty: Limited Lifetime