QNAP NAS TS-855eU-RP-8G 8bay 2U Rackmount with Short Installation Depth and 8-Core Computing Power for Optimized Virtualization

Qnap Ts-855eu-8g Nas. Empower your data storage with the QNAP TS-855EU-8G NAS. This 2U rackmount powerhouse boasts 8 hot-swappable bays supporting HDDs and SSDs, along with 2 M.2 slots for ultra-fast storage. Featuring an Intel Atom C5125 8-core processor and 8GB DDR4 RAM (expandable to 64GB), it delivers robust performance. With comprehensive RAID support (0, 1, 5, 10, 50, 60, JBOD) and ZFS file system, your data is protected and accessible. Enjoy flexible connectivity with dual 2.5GbE LAN ports, USB 3.2 Gen 1 ports, and MTP fiber optic connector. The QuTS hero OS ensures advanced features and security. Specifications:Storage:- Supported storage drive interfaces:Serial ATA III, Serial ATA II.- Storage drive sizes supported:2.5, 3.5´´.- Number of M.2 (M & B) slots:2.- RAID support:Yes.- RAID levels:0, 1, 5, 10, 50, 60, JBOD.- Online RAID migration:Yes.- Online RAID expansion:Yes.- RAID rebuild:Yes.- Hot-swap drive bays:Yes.- Supported file systems:FAT32, HFS+, NTFS, ZFS, exFAT, ext3, ext4.- Number of storage drives supported:8.- Supported storage drive types:HDD & SSD.- Disk roaming:Yes Processor:- Processor manufacturer:Intel.- Processor family:Intel Atom®.- Processor model:C5125.- Processor frequency:2.8 GHz.- Processor cores:8.- Processor threads:8.- Processor cache:9 MB.- Number of processors installed:1.- ECC supported by processor:Yes.- Thermal Design Power (TDP):50 W Memory:- Internal memory type:DDR4.- Maximum RAM supported:64 GB.- Memory slots:2 x SODIMM.- Internal memory:8 GB.- Memory form factor:SO-DIMM.- Flash memory:5000 MB Network:- Ethernet LAN:Yes.- Ethernet LAN data rates:10, 100, 1000, 2500 Mbit/s.- DHCP server:Yes.- Jumbo frames support:Yes.- iSCSI support:Yes.- Wake-on-LAN ready:Yes.- Supported network protocols:IPv4, IPv6.- Dynamic DNS (DDNS):Yes Ports & interfaces:- USB port:Yes.- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:4.- Fiber optic connector:MTP.- Ethernet LAN (RJ-45) ports:2.- PCI Express x4 (Gen 3.x) slots:2 Design:- Chassis type:Rack (2U).- Cooling type:Active.- Number of fans:3 fan(s).- Fan diameter:2.36´´ (6 cm).- LED indicators:Yes.Performance:- Type:SAN.- Device class:Home & Home Office.- Backup function:Yes.- Backup.Features:USB drive, iSCSI LUN.- Buzzer:Yes.- Snapshot:Yes.- Management protocols:SNMP V2, V3.- Security algorithms:AES, FIPS 140, HTTPS, SSH.- Access Control List (ACL):Yes.- Reset button:Yes.- On/off switch:Yes.- Built-in FTP server:Yes.- Browser supported:Apple Safari (latest version) Google Chrome (latest version) Microsoft Edge (latest version) Mozilla Firefox (latest version).- System log:Yes.- Hot spare:Yes.- S.M.A.R.T.support:Yes.- Share folder:CIFS/SMB.- USB copy function:Yes Software:- Operating system installed:QuTS hero.- Operating system version:h5.0.1.- Windows operating systems supported:Windows 10, Windows 11, Windows 7, Windows 8.- Linux operating systems supported:CentOS 7.0, Ubuntu 14.04, Yes.- Mac operating systems supported:Mac OS X 10.10 Yosemite, Yes.- Server operating systems supported:Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019.- Other operating systems supported:IBM AIX 7.1, Solaris 10 Power:- Power supply location:Built-in.- Power supply unit (PSU) capacity:250 W.- Number of power supply units:1.- Power consumption (typical):79.113 W.- Power consumption (sleep):49.799 W.- AC input voltage:100.- 240 V.- Fan voltage:12 V Weight & dimensions:- Width:17´´ (432 mm).- Depth:11.7´´ (297.4 mm).- Height:3.49´´ (88.6 mm).- Weight:16.8 lbs (7.61 kg) Packaging content:- Cables included:AC, LAN (RJ-45).- Power cables quantity:1.- Quick installation guide:Yes.- Number of screws:56 Operational conditions:- Operating temperature (T-T):0.- 40 °C.- Operating relative humidity (H-H):5.- 95%.- Storage temperature (T-T):-20.- 70 °C. tradeinn Techinn

The TS-855eU with a mounting depth of only 11.7" (297.4 mm) is perfect for installation in a compact rack or in places with many cables. Connect TL-R1620Sep-RP / TL-R1220Sep-RP JBOD units to the TS-855eU to provide up to 48 additional drive capacities for your business growth. Features two 2.5GbE ports (backward compatible with 1G/100M). Supports port bundling for improved performance and fault tolerance. Features two PCIe Gen 3 slots for installing 5/10/25GbE network cards, QM2 cards or Fibre Channel cards. Two M.2 PCIe NVMe slots allow SSD caching, SSD storage pools or Qtier auto tier storage. Centralize your virtualization storage and host multiple virtual machines and containerized applications.