QNAP TS-832PXU-RP-4G 8-bay rackmount NAS enclosure (diskless)

Description TS-832PXU-RP-4G  Key Features : Quad-core 1.7GHz processor Dual 10GbE SFP ports for high-speed networking Multiple 2.5GbE ports for flexible connectivity Redundant power supply for high availability Designed for SMB IT and business environments Supports backup, file sharing, and virtualization Managed by QNAP QTS operating system Hardware Specs : CPU AnnapurnaLabs Alpine AL324 64-bit ARM® Cortex-A57 4-core 1.7GHz processor CPU Architecture 64-bit ARM Floating Point Unit Encryption Engine System Memory 4 GB UDIMM DDR4 (1 x 4 GB) Maximum Memory 16 GB (1 x 16 GB) Memory Slot 1 x UDIMM DDR4 Flash Memory 512 MB (Dual boot OS protection) Drive Bay 8 x 3.5-inch SATA 6Gb/s, 3Gb/s Drive Compatibility 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives Hot-swappable  (Not supported M.2 SSD) M.2 Slot Optional via a PCIe adapter SSD Cache Acceleration Support 2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2 (2.5G/1G/100M/10M) 10 Gigabit Ethernet Port 2 x 10GbE SFP Wake on LAN (WOL)   Only the 2.5GbE port Jumbo Frame PCIe Slot 1 Slot 1: PCIe Gen 2 x2 PCIe bandwidth limitations will restrict the NAS 10GbE performance. Card dimensions for PCIe slot：220 x 68.9x 18.76 mm / 8.67 x 2.71 x 0.74 inches. USB 3.2 Gen 1 port 4 Form Factor 2U Rackmount LED Indicators HDD 1-8, Status, LAN, Storage expansion Buttons Power, Reset Show More Show Less