QNAP TS-453E-8G 4 Bay NAS Intel® Celeron® J6412 UHD Graphics 8GB Hot-swappable 2XM.2 PCle 2XGbE2.5 WOL 2XUSB3.2 3YR WTY The TS-453E features 2.5GbE connectivity, 8GB RAM, and M.2 slots for NVMe SSD caching to deliver high performance for applications such as surveillance systems, virtual machines, file servers or backup servers. Dual HDMI outputs also provide direct multimedia playback and robust surveillance monitoring. QNAP will provide long-term availability and support for the TS-453E, providing a great choice for businesses requiring matching NAS models deployed in multiple locations. Dual 2.5GbE ports 2.5 times faster network speed with existing CAT5e cables; supports port trunking to deliver up to 5Gbps. Dual M.2 2280 PCIe slots Attain greater NAS performance by installing M.2 2280 NVMe PCIe SSDs (sold separately) or Edge TPU. 8GB RAM onboard System performance and multitasking is optimized with 8GB RAM. Long-term model The TS-453E will be available and supported by QNAP for an extended period, up to 2029. Dual HDMI output The dual-screen extension can be used for surveillance or 4K high-resolution video playback. Expand storage capacity Supports USB expansion enclosures (see the compatibility list). CPU Intel® Celeron® J6412 4-core/4-thread processor, burst up to 2.6 GHz CPU Architecture 64-bit x86 Graphic Processors Intel® UHD Graphics Floating Point Unit Encryption Engine Hardware-accelerated Transcoding System Memory 8 GB on board (non-expandable) Maximum Memory 8GB Flash Memory 4GB (Dual boot OS protection) Drive Bay 4 x 3.5-inch SATA 6Gb/s Hot-swappable M.2 Slot 2 x M.2 2280 PCIe Gen 3 x2 SSD Cache Acceleration Support 2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2 (2.5G/1G/100M/10M) Wake on LAN (WOL) USB 2.0 port 2 USB 3.2 Gen 2 (10Gbps) Port 2 x Type-A HDMI Output 2 x HDMI 1.4b ( up to 3840 x 2160 @ 30Hz ) Operating Temperature 0 - 40 °C (32°F - 104°F) Power Supply Unit 90W adapter, 100-240V