The 4-bay TS-451D2 provides high storage potential for home and small business users to store, share, and back up files. Business users can leverage its dual-core Intel processor to enable seamless multi-user on-premises/remote access to work files, while home users can enjoy a high-quality multimedia experience with both streaming and direct 4K HDMI 2.0 output. Cloud Storage Gateways allow you to leverage your existing cloud storage to deploy a hybrid-cloud solution, while a built-in App Center provides a wide range of applications to add additional functionality to the TS-451D2. TS-451D2-4G has 4GB of DDR4 RAM.
TS-451D2-4G Specification
TS-451D2-4G Overview
The 4-bay TS-451D2 provides high storage potential for home and small business users to store, share, and back up files. Business users can leverage its dual-core Intel processor to enable seamless multi-user on-premises/remote access to work files, while home users can enjoy a high-quality multimedia experience with both streaming and direct 4K HDMI 2.0 output. Cloud Storage Gateways allow you to leverage your existing cloud storage to deploy a hybrid-cloud solution, while a built-in App Center provides a wide range of applications to add additional functionality to the TS-451D2. TS-451D2-4G has 4GB of DDR4 RAM.
Quick Spec
Table 1 shows the quick spec.
Product Code | TS-451D2-4G |
CPU Model | Intel Celeron J4025 |
CPU Architecture | 64-bit x86 |
Graphic Processors | Intel HD Graphics 600 |
Floating Point Unit | √ |
System Memory | 4 GB SO-DIMM DDR4 (1 x 4 GB) |
Memory Slot | 2 x SO-DIMM DDR4 |
Maximum Memory | 8 GB (2 x 4GB) |
Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s |
Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
HDMI Output | 1, HDMI 2.0 (up to 4096 x 2160 @ 60Hz) |
Product Details
TS-451D2-4G provides these features and benefits:
• Dual-core NAS with high-efficiency file management, data protection and HDMI output.

• Dual-core 2.0 GHz (burst up to 2.9 GHz) with AES-NI encryption acceleration.

• Multi-point file backup, access, and sync.

• Directly host virtual machines and containers.

• Easy and secure remote connection with myQNAPcloud.

• Safeguard your environment with QVR Pro.
Compare to Similar Items
Table 2 shows the comparison.
Product Code | TS-451D2-4G | |
CPU Model | Intel Celeron J4025 | Intel Celeron J4025 |
CPU Architecture | 64-bit x86 | 64-bit x86 |
Graphic Processors | Intel HD Graphics 600 | Intel HD Graphics 600 |
Floating Point Unit | √ | √ |
System Memory | 4 GB SO-DIMM DDR4 (1 x 4 GB) | 2 GB SO-DIMM DDR4 (1 x 2 GB) |
Memory Slot | 2 x SO-DIMM DDR4 | 2 x SO-DIMM DDR4 |
Maximum Memory | 8 GB (2 x 4GB) | 8 GB (2 x 4GB) |
Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s |
Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives | 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
HDMI Output | 1, HDMI 2.0 (up to 4096 x 2160 @ 60Hz) | 1, HDMI 2.0 (up to 4096 x 2160 @ 60Hz) |
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