QNAP
QNAP TS-464U-4G-US 4-Bay 2.5GbE Rackmount NAS
4GB DDR4USB 3.2
Optimize Your Data Storage with High-Speed Rackmount NAS The QNAP TS-464U-4G-US is a 4-bay rackmount NAS designed for high-speed data storage and retrieval. Powered by an Intel Celeron N5105/N5095 quad-core processor and equipped with 4GB DDR4 memory, this NAS delivers reliable performance. Featu...
$889.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Optimize Your Data Storage with High-Speed Rackmount NAS
The QNAP TS-464U-4G-US is a 4-bay rackmount NAS designed for high-speed data storage and retrieval. Powered by an Intel Celeron N5105/N5095 quad-core processor and equipped with 4GB DDR4 memory, this NAS delivers reliable performance. Featuring dual 2.5GbE ports and SATA 6 Gb/s drives, it ensures fast and efficient network connectivity and data transfer. The integrated Intel® AES-NI encryption engine provides secure data protection without compromising system performance.
Key Features:
- 4-Bay Rackmount NAS
- Processor: Intel Celeron N5105 / N5095 Quad-Core
- Memory: 4GB DDR4 (Expandable up to 16GB)
- Network Connectivity: Dual 2.5GbE (2.5G/1G/100M)
- Drive Support: SATA 6 Gb/s
Additional Features:
- Integrated Intel® AES-NI encryption engine
Note:
- Diskless: Requires the purchase of hard drives
Key Features
Quad-core Intel Celeron N5105/N5095 GHz processor burst up to 2.9 GHz and 4GB DDR4 RAM (Max 16GB)
Dual 2.5GbE (2.5G/1G/100M) ports accelerates file sharing across teams and devices or streamline large file transfers
PCIe Gen 3x2 Slots for optional QM2 card, USB Card or Network card
Multiple USB 3.2 Gen 2 ports (type-A) with up to 10Gb/s transfer speeds, allowing compatibility with newer, faster USB drives/expansion enclosures for transferring large media files
Backup Google Workspace & Microsoft 365 accounts and files to NAS with Boxafe
Comprehensive surveillance solution for 24/7 security with QVR Pro
Create a disaster recovery plan with ransomware protection using QNAP’s storage snapshot solution
Specifications
Model
TS-464U-4G-US
Drive Bays
4-Bay
Processor
Quad-core Intel Celeron N5105/N5095 (up to 2.9 GHz)
RAM
4GB DDR4 (Max 16GB)
Ethernet Ports
Dual 2.5GbE (2.5G/1G/100M)
Expansion Slots
PCIe Gen 3x2
USB Ports
Multiple USB 3.2 Gen 2 Type-A (up to 10Gb/s)
Cloud Backup
Google Workspace & Microsoft 365 (with Boxafe)
Surveillance
QVR Pro
Data Protection
Storage Snapshot Solution (Ransomware Protection)
Form Factor
Rackmount
Pros & Cons
👍 Pros
- Equipped with a quad-core Intel Celeron N5105/N5095 processor, boosting up to 2.9 GHz for robust performance.
- Features dual 2.5GbE ports, significantly accelerating file sharing and large file transfers across networks.
- Includes PCIe Gen 3x2 Slots for future expansion, allowing upgrades with QM2, USB, or network cards.
- Offers multiple USB 3.2 Gen 2 Type-A ports with speeds up to 10Gb/s, supporting fast external drive transfers.
- Provides a comprehensive surveillance solution with QVR Pro for 24/7 security monitoring.
👎 Cons
- Comes with 4GB DDR4 RAM, which may be limiting for demanding virtualization or extensive multi-user environments without an upgrade.
- The rackmount form factor might not be suitable for home users or environments without a dedicated server rack.
- While supporting 2.5GbE, it does not natively include 10GbE ports, which might be a bottleneck for ultra-high-speed networks.
- The product does not come with pre-installed hard drives, requiring additional purchase for storage.
- Details on power consumption or noise levels, crucial for data center environments, are not provided.
Frequently Asked Questions
What processor does the QNAP TS-464U-4G-US NAS use, and how much RAM does it have?
The QNAP TS-464U-4G-US NAS is equipped with a quad-core Intel Celeron N5105/N5095 GHz processor that can burst up to 2.9 GHz, and it comes with 4GB DDR4 RAM, expandable up to 16GB.
What network connectivity options are available on this NAS?
It features dual 2.5GbE (2.5G/1G/100M) ports, which accelerate file sharing across teams and devices or streamline large file transfers.
Can I expand the functionality of this NAS with additional cards?
Yes, it includes PCIe Gen 3x2 Slots for optional QM2 cards, USB cards, or network cards, allowing for future expansion.
What are the USB transfer speeds offered by this device?
The NAS provides multiple USB 3.2 Gen 2 (Type-A) ports with transfer speeds of up to 10Gb/s, supporting faster USB drives and expansion enclosures.
Does the QNAP TS-464U-4G-US support backup for cloud services?
Yes, it can backup Google Workspace & Microsoft 365 accounts and files to the NAS using Boxafe.
Is there a surveillance solution integrated with this NAS?
Yes, it offers a comprehensive surveillance solution for 24/7 security with QVR Pro.
How does this NAS help with disaster recovery and ransomware protection?
It enables users to create a disaster recovery plan with ransomware protection using QNAP’s storage snapshot solution.
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