QNAP TS-453BT3 4-Bay NAS Enclosure (TS-453BT3-8G)

TS-453BT3   Plug and use, seamless capacity expansion Simply connect the expansion enclosures to a QNAP NAS (or a QNAP networking product equipped with drive bays) and power it on. The QNAP NAS will detect the hard drives in the expansion enclosures as newly-installed local drives. You can seamlessly expand and manage total capacity by using the QTS app Storage & Snapshots Manager.   Intelligent Storage & Snapshots Manager Storage & Snapshots Manager neatly presents tools and options for managing system storage with an intuitive graphical interface. From reviewing system storage allocation in the dashboard, to managing Storage Pools, disks, snapshots and iSCSI storage, Storage & Snapshots Manager provides a centralized place to simplify storage management.   Compatibility List Check the compatible expansion enclosure for your QNAP product and the maximum number of applicable expansion enclosures.   High-speed Thunderbolt 3 with SMB protocol, allowing Mac and Windows users to collaborate on media editing.Dual M.2 SATA 6 Gb/s SSD allows for setting up caching or storage pool, improving file access efficiency.10GbE connectivity accelerates virtualization applications and file sharing across devices . Qtier™ auto-tiering technology and SSD caching enable 24/7 optimized storage efficiency . 4K media playback and real-time transcoding; directly view creative works on an HDTV via HDMI output.Qfiling automates file organization, greatly improving work efficiency.   Technical Detail  Brand : QNAP   Modal : TS-453BT3-8G CPU : Intel® Celeron® J3455 quad-core 1.5 GHz processor (burst up to 2.3 GHz) CPU Architecture : 64-bit x86 Graphic Processors : Intel® HD Graphics 500 Floating Point Unit : Yes Encryption Engine : (AES-NI) Hardware-accelerated Transcoding  : Yes System Memory : 8 GB SO-DIMM DDR3L (2 x 4 GB) Maximum Memory : 8 GB (2 x 4 GB) Memory Slot : 2 x SO-DIMM DDR3L Flash Memory : 4GB (Dual boot OS protection) Drive Bay : 4 x 3.5-inch SATA 6Gb/s, 3Gb/s The system is shipped without HDD.   Drive Compatibility 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives Hot-swappable : Yes M.2 SSD Slot : 2 x M.2 2280 SATA 6Gb/s SSD slots (pre-installed QM2 PCIe card) SSD Cache Acceleration Suppor : Yes  Gigabit Ethernet Port (RJ45) :2 10 Gigabit Ethernet Port : 1 x 10GBASE-T (10G/5G/2.5G/1G/100M) Jumbo Frame : Yes Thunderbolt Port : 2 (Thunderbolt™ 3) PCIe Slot : 1 x PCIe Gen 2 (x2), pre-installed with a QM2 expansion card (QM2-2S10G1TB) that includes a 10GbE 10GBASE-T port and two M.2 SATA SSD slots. The M.2 SATA SSD slots on this QM2 card only support M.2 2280 SATA 6Gb/s SSD, please check the compatibilities before purchase. PCIe bandwidth limitations will restrict the NAS 10GbE performance. USB 3.2 Gen 1 port : 5 USB 3.2 Gen 2 (10Gbps) Port : Optional via a PCIe adapter (need to replace the pre-installed QM2 card) IR Sensor : (RM-IR004, RM-IR002, & MCE) HDMI Output : 2, HDMI 1.4b (up to 3840 x 2160 @ 30Hz) Audio Input : 2 x 3.5mm dynamic microphone input jacks Audio Output : 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifier or headphone amplifier) Form Factor : Tower LED Indicators : Power/Status, LAN, USB, HDD1-4 LCD Display/ Button : Monochrome OLED display with capacitive sensing Enter and Select buttons Buttons : Power, USB copy, Reset, Capacitive touch buttons (select, enter) Dimensions (HxWxD) : 168 × 170 × 226 mm Weight (Net) : 2.51 kg Weight (Gross) : 4.05 kg Operating temperature : 0 ~ 40˚C (32˚F ~ 104˚F) Relative Humidity : 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) Power Supply Unit : 120W adapter, 100-240V Power Consumption: Operating Mode, Typical : 38.101 W Fan : System: 1 x 120mm Sound Level : 16.1 db(A) System Warning Buzzer Kensington Security Slot :  Yes