The TS-451A features the innovative USB QuickAccess port, allowing you to complete the initial setup of the NAS in no time and then directly access the files and data stored on the NAS. It also supports two additional transfer modes: Ethernet NAS mode and block-based iSCSI SAN mode.
The combination of USB QuickAccess, NAS, and iSCSI SAN in a single device makes the TS-451A a powerful yet user-friendly storage solution—ideal for backup, synchronization, remote access, and entertainment. It significantly enhances productivity and can meet the demand from photographers and AV enthusiasts for fast direct access to files. The TS-451A is powered by a high-performance 14nm Intel® Celeron® N3060 dual-core 1.6GHz processor and supports 4K video playback and transcoding.
Max. number of hard disks | 4 |
Memory | 4 GB |
RAID configuration | 0, 1, 10, 5, 6, JBOD |
Network connections | RJ45 Gigabit Ethernet (2x) |
Exact USB ports | USB-A 3.0 (3x) |
Item number | 5962894 |
Manufacturer | QNAP |
Category | NAS |
Manufacturer no. | TS-451A-4G |
Release date | 19.10.2016 |
External links |
Colour | White |
Exact colour description | White |
Model | Desktop |
Max. number of hard disks | 4 |
Hard drive form factor | 2.5", 3.5" |
RAID configuration | 0, 1, 10, 5, 6, JBOD |
Memory type | DDR3L-RAM |
Memory | 4 GB |
Maximum possible memory | 8 GB |
Add-on packages | QNAP: Notes / Signage / Photo / Video / Multimedia / Digital TV / TV / Music / Surveillance Station, Virtualization Station, myQNAPcloud, File / Backup / HD / DJ / Download Station, Qairplay, Qsync, Print Server, HappyGet, DLNA Media Server, Antivirus, Webserver, iTunes / Mail / VPN Server |
NAS features – model-specific | 1080p Full HD Video Transcoding, AES 256-bit volume encryption, DLNA/UPnP support for PS4/XboxOne, VPN server max. 30 clients |
Hard disk additional functions | Hot swapping |
Processor type | Intel Celeron N3060 |
Clock frequency | 1.60 GHz |
Max. turbo clock rate | 2.48 GHz |
Number of processor cores | 2 -Core |
Network connections | RJ45 Gigabit Ethernet (2x) |
Connectivity | Infrared |
USB ports | USB-A |
Exact USB ports | USB-A 3.0 (3x) |
Video connections | HDMI (1x) |
Audio Connections | Jack 3.5mm (1x) |
Internal connection options | PCI Express x2, PCI Express x4 (1x) |
Number of camera licenses included | 2 x |
Max. number of cameras | 32 x |
Power consumption | 27 W |
Power consumption (standby) | 12.10 W |
Number of fans | 1 x |
Fan diameter | 120 mm |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 12x 2.5" HDD screws, 16x 3.5" HDD screws, External power supply, IR Remote Control |
Length | 21.90 cm |
Width | 16 cm |
Height | 16.90 cm |
Weight | 3 kg |
Length | 25 cm |
Width | 30 cm |
Height | 32 cm |
Weight | 3.62 kg |
