HP B5RF0UAR#ABA laptop Intel Core i5-1334U 16GB 512GB NVMe 15.6" IPS

Refurbished 15.6-inch Windows 11 laptop

This HP 15-fd0125st unit is a refurbished device running Windows 11 Home on a 15.6-inch IPS display. The Intel Core i5-1334U processor provides ten cores for everyday multitasking. Sixteen gigabytes of DDR4 memory and a 512GB NVMe SSD complete the core specification.

Ten-core processor under sustained workloads

The i5-1334U combines two performance cores with eight efficient cores and a 12MB L3 cache. Under continuous load the efficient cores handle background threads while the performance cores maintain responsiveness for foreground tasks. Shared system memory feeds the integrated Intel Iris Xe graphics during prolonged sessions.

DDR4 3200 and Wi-Fi 6 practical limits

Memory operates at 3200 MT/s across two 8GB modules, capping bandwidth at the DDR4 ceiling for this platform. The Wi-Fi 6 (802.11ax) and Bluetooth 5.4 radios deliver modern wireless throughput, though real-world speed depends on router capability and spectrum congestion.