1F9R1 Dell 960gb Pcie Gen4 X4 Nvme M.2 Solid State Drive SSD

1F9R1 Overview

The Dell 1F9R1 is an enterprise‑class 960 GB solid‑state drive (SSD) built for Dell PowerEdge 16th‑ and 17th‑generation servers that support PCIe Gen4 ×4 NVMe storage. It comes in a compact M.2 2280 form factor and uses 3D TLC NAND flash memory, offering a robust and efficient storage solution optimized for read‑intensive workloads common in server environments.
This SSD uses the NVMe protocol over a PCIe Gen4 ×4 interface, which delivers much higher data transfer speeds and lower latency compared with SATA‑based or older PCIe 3.0 drives. It’s designed with a read‑intensive endurance profile rated at 1 Drive Write Per Day (1 DWPD), meaning it’s ideal for applications where read operations dominate—such as boot volumes, operating system storage.