New
Scan code: LN108956 Manufacturer code: TS-451DEU-2G

QNAP 4 Bay Rackmount NAS Enclosure

4 Bay QNAP TS-451DeU-2G, 1U Rackmount NAS, Intel Celeron, 2GB DDR4, 2.5GbE, 4x 2.5"/3.5" SATA III, USB 2.0, USB 3.2 Gen1

Thumbnail 1 : QNAP 4 Bay Rackmount NAS Enclosure Thumbnail 2 : QNAP 4 Bay Rackmount NAS Enclosure Thumbnail 3 : QNAP 4 Bay Rackmount NAS Enclosure Thumbnail 4 : QNAP 4 Bay Rackmount NAS Enclosure
Scan code: LN108956 Manufacturer code: TS-451DEU-2G
£677.99Item currently awaiting an ETA
Pre order
From £23.17 / month (APR 14.9%)
Monthly Payment: £60.87
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £677.99
Total inc. interest: £730.37
Monthly Payment: £32.55
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £677.99
Total inc. interest: £781.00
Monthly Payment: £23.17
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £677.99
Total inc. interest: £833.75
If you are approved for a credit limit with PayPal Credit and use it for future purchases, the APR for those purchases won't be more than 19.9% and may be even lower.

Representative Example:

Purchase Rate: 19.9% p.a. (variable)

Representative: 19.9% APR (variable)

Assumed Credit Limit: £1,200

Subject to status. Terms and Conditions apply.
Delivery Options
  • By DPD to your specified address. | £11.50 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

Services
  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

Product Overview

TS-451DeU

The compact and feature-rich TS-451DeU combines an Intel® Celeron® dual-cord 2.0 GHz processor and 2.5GbE connectivity in one chassis, providing businesses with a modern 2.5GbE NAS solution to tackle everyday tasks like file backup/restore, and to boost team collaboration with higher productivity. The space-efficient short depth design makes it easy to install in small media cabinets or places with a lot of cabling. Supporting abundant business and media applications (including file sharing and sync, snapshot protection, virtual machines, cloud storage gateways, video streaming and real-time transcoding) alongside expandable storage capacity and install-on-demand apps, the TS-451DeU is an ideal cost-effective entry-level rackmount NAS.


Smaller Footprint for Bigger Opportunities

Compared to a traditional 4-bay rackmount NAS, the compact TS-451DeU has a depth of only 11.57 inches (295 mm). This makes the TS-451DeU an excellent choice for smaller racks, and the unused space can be reserved for cabling or ventilation. The TS-451DeU is space-saving for flexible deployment and is especially suitable for multiple locations and applications including offices, audiovisual rooms, and security surveillance recording.


Dual-Core 2.0 GHz (bursts up to 2.9 GHz) with AES-NI Encryption Acceleration

The TS-451DeU supports SATA 6 Gb/s drives and features a power-efficient Intel® Celeron® J4025 dual-core 2.0 GHz processor (bursts up to 2.9 GHz). There are two DDR4 SODIMM memory slots with 2 GB DDR4 memory as standard, but can be upgraded up to 8 GB. With Intel® AES-NI encryption engine, the TS-451DeU provides unmatched encryption performance with AES-256 bit encryption acceleration, boosting system performance while ensuring the safety of sensitive business data stored in the NAS.


Follow the Wi-Fi 6 Trends and Upgrade to a 2.5GbE NAS

The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired and wireless network connections. The TS-451DeU comes with two 2.5GbE RJ45 LAN ports that allow you to use existing CAT5e cables to upgrade network speeds from 1 Gigabit to 2.5 Gigabit. The dual 2.5GbE ports also support Port Trunking for up to 5 Gbps transmission speeds.


Future-Proof your IT Infrastructure for High-Speed Networks

QNAP provides comprehensive, budget-friendly storage and networking solutions, allowing you to easily and flexibly upgrade network environments for bandwidth-hungry applications.


SSD Caching and Auto-Tiering Optimize Application Performance

Besides using 2.5-inch SSDs for cache acceleration, the TS-451DeU features two M.2 SSD slots that enable you to install SATA 6Gb/s M.2 SSDs with 2280 form factors (sold separately). Coupled with QNAP’s SSD-aware features, the TS-451DeU maximizes performance with high cost-effectiveness.


A Secure File Center Supporting Regular Backups and Snapshot Protection

The TS-451DeU provides a reliable, flexible backup and disaster recovery solution to simplify routine backup jobs cost-efficiently and with high productivity.


Windows® and Mac® Backup

Use the license-free QNAP NetBak Replicator utility to back up and restore files from Windows® computers. Apple’s Time Machine® is supported for backing up Mac® computers.


Snapshots for Volume & LUN

Block-level snapshots are dependable data protection methods, especially in the face of growing encrypted virus threats. The TS-451DeU supports up to 32 snapshots per volume/LUN, and up to 64 snapshots per NAS. (Upgrading the TS-451DeU to over 4 GB RAM will enable the support for more snapshots versions).


VM Backup

The TS-451DeU is perfect for backing up virtual machines, with its high performance, huge storage capacities, integrated virtualization solutions, and snapshot support that records system status any time.


Increased HBS Backup Efficiency with 2.5GbE Connectivity and Deduplication

Hybrid Backup Sync (HBS) consolidates backup, restoration and synchronization functions (using RTRR, Rsync, FTP, CIFS/SMB) for easily transferring data in the TS-451DeU to local, remote and cloud storage spaces (including Microsoft One Drive®, Google Drive™, Dropbox®, and more) as a comprehensive data storage and disaster recovery plan. Supporting QuDedup technology that removes duplicate data at the source, HBS reduces backup data size and speeds up future backup tasks. This is also beneficial for accelerating multi-version backups for greater protection against data loss.


A Multimedia Server for Video Streaming and Transcoding

The short depth TS-451DeU can be easily placed in a media cabinet. By installing Plex® Media Server from QTS App Center, you can stream media files stored on the TS-451DeU to mobiles and media streaming devices (including DLNA®, Roku®, Amazon Fire TV® and Google Chromecast™). The TS-451DeU also features advanced Intel® UHD Graphics 600 that supports hardware decoding and real-time transcoding, allowing you to convert videos to universal file formats that can be smoothly played on multiple devices. To have greater multimedia enjoyment, Cinema28 empowers your TS-451DeU with multi-zone multimedia management to stream media files to every connected device in different rooms.


Optimized Collaboration with Seamless File Sharing and Sync

The TS-451DeU centrally stores data and files, and supports SMB/CIFS, AFP and NFS protocols for file sharing across Windows®, Mac®, and Linux®/UNIX® networks. Coupled with the Qsync utility, any file uploaded to the TS-451DeU will be made available for all linked devices (such as computers, laptops and mobiles). You can sync shared folders and team folders for group file sharing to enhance the flexibility of team projects and collaboration. With the myQNAPcloud service, you can easily and securely connect to the TS-451DeU via the Internet for accessing, managing, and sharing NAS files. The Windows AD® and LDAP services enable system administrators to configure user permissions by using an existing Windows AD® server, LDAP server, or the TS-451DeU’s built-in LDAP service.


All-in-One Server to Host Virtual Machines and Containers

Regardless of your virtualization needs, you can count on Virtualization Station and Container Station for complete virtualization support. You can use Network & Virtual Switch to allocate adequate physical network resources to virtual machines, containers, and the NAS to simplify network deployment.


Flexible and Economical Storage Expansion

QNAP provides easy storage capacity expansion solutions. Here are several ways to expand your TS-451DeU storage as needed to accommodate data and business growth.


Upgrade RAID Capacity

Hot-swap lower-capacity drives with larger-capacity drives to expand your NAS capacity so it can grow with your business.


Attach Expansion Enclosures

Connect two 4-bay TR-004 RAID expansion enclosures, or one 8-bay TL-D800C/12-bay TL-R1200S-RP USB 3.2 Gen 2 JBOD, and use the QTS Storage & Snapshots Manager to easily handle NAS capacity expansion.


Migrate to a New NAS

Install your NAS hard drives into a larger QNAP NAS and retain all your existing data and configurations.

Features

• Up to 5 Gbps transfer speeds can be made by setting port trunking with the two built-in 2.5GbE ports.
• Dual M.2 2280 SATA 6Gb/s SSD slots allows tool-less SSD installation, and supports SSD caching to increase IOPS performance.
• HBS provides comprehensive backup and data recovery; QuDedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, and backup time.
• Supports Plex® media server with hardware transcoding for an optimal multimedia experience.
• Hosts multiple virtual machines and containers to run a wide range of applications on one NAS device.
• Scale your storage capacity to fit growing data needs by connecting QNAP’s expansion units.

Specifications
Edition TS-451DeU-2G
NAS Form Factor 1U Rackmount
Bays 4 Bay
Total Storage Included N/A
Type of Drives Included  
Edition of Drives Included  
Capacity of Drives Included  
Max. Storage Capacity  
Drive Interface Support 4 x SATA III - 6Gb/s
Drive Form Factor Support 4 x 2.5"/3.5"
Internal Flash Memory Yes
Internal Flash Memory Capacity 4GB
DOM Module No
DOM Capacity  
CPU Type Intel Celeron
CPU Model J4025
CPU Cores Dual Core
CPU Speed 2.0 GHz
RAM Memory Included 2GB (1x2GB)
RAM Memory Type DDR4 SO-DIMM
Max. RAM Memory Supported 8GB (2x4GB)
Cache Drive Interface  
Included Cache Drive Capacity  
Included Cache Drive Type  
LAN Type 10/100/1000/2500
Expansion Slots 2 x M.2, 22-80, SATA
External Connectivity
  • 2 x USB 2.0
  • 2 x USB 3.2 Gen 1
Cooling Fan
Noise Level 21.6 dB(A)
PSU Type Internal
PSU Wattage 100 W
Max. Power Consumption 28.02 W
Physical Security Kensington Lock Slot
Dimensions 430 x 44 x 295 (WxHxD mm)
Weight 5.79 kg
Additional Information
Scan Code LN108956
Model Number TS-451DEU-2G
GTIN 4713213517000
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
24 months
Type:
Return to base
DOA Period:
14 days
RTB Period:
24 months
Manufacturer Contact Details
Manufacturer:
Scan
Telephone:
0871 472 4747
Reviews
Questions & Answers
QNAP 4 Bay Rackmount NAS Enclosure
QNAP 4 Bay Rackmount NAS Enclosure