QNAP Bay Home/SOHO NAS with PCIe Expansion (4GB RAM Version) (TS-251B-4G-US)
Brand: QNAP
Categories: Electronics, Computers & Accessories, Computers & Tablets, Desktops, Towers


Intel Celeron J3355 dual-core 2. 0GHz (up to 2. 5GHz), 4GB DDR3L SODIMM RAM (1x4GB, 2 DIMM slots, max 8GB total)
SATA 6Gb/s, 1xGbE, PCIe slot for 10GbE/M. 2 SSD with QM2 expansion card, built-in speaker, 2x 3. 5mm MIC In, 1x Line out
The PCIe port supports installing a 10GbE network card, a QM2 dual-port M. 2 SSD/10GbE card, a USB 3. 1 Gen 2 (10Gbps) card, or a wireless network card
4K media playback and online transcoding; cross-device multimedia viewing via HDMI output or streaming applications
Snapshots fully record the system status and data. If files are accidentally deleted or modified, you can quickly restore the previously-recorded data

Processor: 5 GHz celeron
RAM: 4 GB ddr3l
Hard Drive: 4 GB Hybrid Drive
Chipset Brand: intel
Wireless Type: 5 GHz Radio Frequency
Brand: QNAP
Item model number: TS-251B-4G-US
Operating System: Linux
Item Weight: 3.37 Pounds
Product Dimensions: 8.9 x 4.13 x 6.61 inches
Item Dimensions LxWxH: 8.9 x 4.13 x 6.61 inches
Processor Brand: Intel
Number of Processors: 2
Flash Memory Size: 1
Hard Drive Interface: USB 2.0
Hard Drive Rotational Speed: 1
Manufacturer: Qnap
Is Discontinued By Manufacturer: No
Date First Available: August 16, 2018
Size: 4GB RAM
Assembly Required: No