QNAP TS-451+ 4-Bay NAS 2GB Quad-Core Professional
The QNAP TS-451+ is a professional-grade 4-bay NAS combining quad-core Celeron processing with 2GB RAM for scalable storage and virtualisation workloads. With 225 MB/s throughput, port trunking support, and virtualisation station capabilities, it serves as a comprehensive private cloud solution for professional users and growing businesses.Overview
The QNAP TS-451+ addresses rising demand for high-performance storage, sharing, and multimedia processing in professional and enterprise environments. Powered by an Intel quad-core Celeron processor and QTS 4.2 operating system, this 4-bay NAS delivers uncompromising performance for professional users seeking a scalable, secure private cloud platform throughout the UAE and GCC.
Key Features
- 4-bay SATA configuration for high-capacity, redundant storage
- Quad-core Intel Celeron 2.0GHz processor with burst capability up to 2.42GHz
- 2GB energy-efficient DDR3L RAM (upgradable up to 8GB)
- 225 MB/s read/write speeds with dual Gigabit LAN port trunking mode
- Run multiple Windows, Linux, UNIX, and Android virtual machines via Virtualization Station
- Operate isolated Linux systems and download containerised apps with Container Station
- Full HD video transcoding on-the-fly or offline with QNAP transcoding technology
- HDMI output with bundled remote control and multi-channel audio pass-through
- Real-time Remote Replication (RTRR) for business data synchronisation and backup
- Stream multimedia via DLNA, AirPlay, Chromecast, and Bluetooth with multi-zone control
- Real-time, natural search with Qsirch for quick file location
- Expandable to 12 drives with QNAP UX-800P expansion enclosure
Specifications
- Processor: Intel Celeron 2.0GHz quad-core (burst 2.42GHz)
- RAM: 2GB DDR3L (upgradable to 8GB)
- Operating System: QTS 4.2
- Bays: 4
- Throughput: Up to 225 MB/s read/write with port trunking
- Encryption: Hardware-accelerated AES-256 bit volume
- Ports: 2× Gigabit LAN, 2× USB 3.0 (front 1, rear 1), 2× USB 2.0 (rear), HDMI
- Power Consumption: 33.88W typical operation
- Dimensions: 177 × 180 × 235 mm
- Weight: 1.36 kg
- Color: Black
Why Buy from Procure.ae
Procure.ae supplies enterprise-grade NAS and storage infrastructure to corporate, government, and educational buyers across the UAE and GCC. The TS-451+ delivers professional-grade functionality at accessible pricing. Request a quote for institutional volume pricing, dedicated technical support, and integrated deployment solutions.
FAQ
What is Virtualization Station?
Virtualization Station enables the TS-451+ to run multiple virtual machines (Windows, Linux, UNIX, Android) concurrently, providing a unified storage and compute platform.
Can I use port trunking to increase network speed?
Yes, dual Gigabit LAN port trunking combines bandwidth for up to 250 MB/s throughput and provides automatic network failover.
What is the maximum storage capacity?
With four internal bays and support for the UX-800P expansion enclosure, the TS-451+ can scale to 12 total drives and significantly larger capacity.
Description
Overview
The QNAP TS-451+ addresses rising demand for high-performance storage, sharing, and multimedia processing in professional and enterprise environments. Powered by an Intel quad-core Celeron processor and QTS 4.2 operating system, this 4-bay NAS delivers uncompromising performance for professional users seeking a scalable, secure private cloud platform throughout the UAE and GCC.
Key Features
- 4-bay SATA configuration for high-capacity, redundant storage
- Quad-core Intel Celeron 2.0GHz processor with burst capability up to 2.42GHz
- 2GB energy-efficient DDR3L RAM (upgradable up to 8GB)
- 225 MB/s read/write speeds with dual Gigabit LAN port trunking mode
- Run multiple Windows, Linux, UNIX, and Android virtual machines via Virtualization Station
- Operate isolated Linux systems and download containerised apps with Container Station
- Full HD video transcoding on-the-fly or offline with QNAP transcoding technology
- HDMI output with bundled remote control and multi-channel audio pass-through
- Real-time Remote Replication (RTRR) for business data synchronisation and backup
- Stream multimedia via DLNA, AirPlay, Chromecast, and Bluetooth with multi-zone control
- Real-time, natural search with Qsirch for quick file location
- Expandable to 12 drives with QNAP UX-800P expansion enclosure
Specifications
- Processor: Intel Celeron 2.0GHz quad-core (burst 2.42GHz)
- RAM: 2GB DDR3L (upgradable to 8GB)
- Operating System: QTS 4.2
- Bays: 4
- Throughput: Up to 225 MB/s read/write with port trunking
- Encryption: Hardware-accelerated AES-256 bit volume
- Ports: 2× Gigabit LAN, 2× USB 3.0 (front 1, rear 1), 2× USB 2.0 (rear), HDMI
- Power Consumption: 33.88W typical operation
- Dimensions: 177 × 180 × 235 mm
- Weight: 1.36 kg
- Color: Black
Why Buy from Procure.ae
Procure.ae supplies enterprise-grade NAS and storage infrastructure to corporate, government, and educational buyers across the UAE and GCC. The TS-451+ delivers professional-grade functionality at accessible pricing. Request a quote for institutional volume pricing, dedicated technical support, and integrated deployment solutions.
FAQ
What is Virtualization Station?
Virtualization Station enables the TS-451+ to run multiple virtual machines (Windows, Linux, UNIX, Android) concurrently, providing a unified storage and compute platform.
Can I use port trunking to increase network speed?
Yes, dual Gigabit LAN port trunking combines bandwidth for up to 250 MB/s throughput and provides automatic network failover.
What is the maximum storage capacity?
With four internal bays and support for the UX-800P expansion enclosure, the TS-451+ can scale to 12 total drives and significantly larger capacity.
Specifications
Brand
QNAP
Product Type
Nas Server
Storefront L1
Servers Networking
Storefront L2
Storage Systems
Storefront L3
Nas San
Weight (Spec)
1.36
Color (Spec)
Black
Operating System
QTS 4.2
Display
No
Memory
2GB DDR3L (1 x 2GB) (The system is shipped without HDD)
Processor
Quad-core Intel Celeron 2.0GHz (burst up to 2.42 GHz)
Graphics
Intel HD Graphics 5300
Ports & Connectors
Gigabit LAN Ports x2, 2 x USB 3.0 (Front: 1, Rear: 1), 2 x USB 2.0 (Rear), HDMI x1
Power Consumption
S3 sleep: 0.57 HDD standby: 15.78 In operation (typical): 33.88
Power Supply
External Power Adapter, 90W, 100-240V
Frequently Asked Questions
Can a professional office run virtual machines on a 2GB NAS?
The TS-451+ with 2GB RAM supports light virtualisation workloads and basic virtual server instances, making it suitable for small professional teams testing virtualisation before full-scale deployment.
What backup volumes can this NAS handle?
The quad-core Celeron processor and 225 MB/s throughput efficiently handle departmental backup operations for professional offices backing up 20-50 workstations.
Is this NAS suitable for growing freelance agencies?
Yes, the TS-451+ balances performance and cost for growing creative teams and agencies needing scalable backup, virtual server capability, and private cloud features without enterprise pricing.
Can this NAS serve as a private cloud storage for staff?
Yes, Virtualisation Station capabilities enable private cloud deployment, allowing employees to access centralised cloud storage and virtualised services via a secure internal platform.
What makes port trunking important for this NAS?
Port trunking combines multiple Gigabit LAN connections into a single high-speed link, doubling network throughput for organisations with heavy backup or file-access demands.
How does this compare to buying a dedicated backup server?
The TS-451+ combines NAS backup, virtualisation host, and private cloud platform in one box at a fraction of dedicated server cost, reducing infrastructure complexity for small professional teams.
What lead times should I expect for delivery?
Delivery timelines vary based on location and stock availability. Contact Procure.ae to confirm when the TS-451+ can arrive at your office.
Can Procure.ae help configure virtualisation on this NAS?
The Procure.ae team can coordinate setup and configuration support. Reach out to discuss your virtualisation requirements and preferred setup timeline.
How much maximum storage does this four-bay model support?
Maximum capacity depends on the largest available 3.5-inch SATA drives; contact Procure.ae to confirm current maximum configurations.
Does the 2GB RAM configuration include upgrade options?
The TS-451+ supports RAM expansion up to 8GB maximum. Contact Procure.ae if you need a higher-memory configuration than the 2GB model.
What support and warranty come with this unit?
Warranty and technical support terms depend on your region and purchase agreement. Contact Procure.ae to review coverage details.
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