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QNAP TS-AI642-8G-US 6-Bay Tower SAN/NAS Storage System - ARM Cortex A76 Quad-core 2.20 GHz - 8GB DDR4 - 2.5GbE - RAID 0 - 1 - 5 - 6 - 10 - 50 - 60
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Product Features
Technical Overview
This storage system features a dual-processor design with an ARM Cortex A76 quad-core processor running at 2.20 GHz for primary computational tasks, complemented by an ARM Cortex A55 quad-core processor at 1.80 GHz for secondary operations. The 8GB of DDR4 SDRAM provides ample working memory for file serving, data processing, and application hosting.
Storage management is handled through a Serial ATA/600 controller supporting comprehensive RAID configurations including RAID 0, 1, 5, 6, 10, 50, 60, and JBOD. The system includes 6 drive bays that accept both 2.5-inch and 3.5-inch drives, offering configuration flexibility for performance or capacity optimization.
Relevant factors for this section include Number of Hard Drives Supported, Number of Hard Drives Installed, Number of Solid State Drive Supported, Processor Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The TS-AI642-8G-US delivers enterprise storage features in a tower form factor suitable for small to medium business environments. The combination of ARM Cortex processors provides efficient performance for file serving, backup operations, and light computational tasks while maintaining low power consumption.
Comprehensive RAID Support
Supports eight RAID levels including nested configurations (50, 60) for optimal balance of performance, capacity, and data protection.
- Data redundancy options
- Performance optimization
- Flexible storage pools
High-Speed Connectivity
Features 2.5 Gigabit Ethernet alongside traditional Gigabit Ethernet for improved network throughput and reduced data transfer bottlenecks.
- Aggregate bandwidth
- Backward compatibility
- Network teaming support
Expansion Capabilities
Includes a PCI Express 3.0 x2 expansion slot for adding network interface cards, storage controllers, or other compatible expansion cards.
- Future-proof design
- Customization options
- Performance enhancement
Deployment / Use Cases
This QNAP storage system is well-suited for business environments requiring centralized file storage, backup destinations, or light application hosting. The tower form factor makes it ideal for office settings where rack space is limited or unavailable.
Common deployment scenarios include departmental file servers, backup targets for workstations and servers, media storage for creative teams, and centralized document repositories for small to medium businesses. The comprehensive protocol support enables integration with Windows, macOS, and Linux environments.
Relevant factors for this section include Number of Hard Drives Supported, Number of Hard Drives Installed, Number of Solid State Drive Supported, Processor Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Business File Server
Provides centralized storage for business documents, project files, and shared resources with user access controls and versioning capabilities.
Backup and Recovery
Serves as a reliable backup destination for workstations and servers with support for various backup protocols and scheduling options.
Localization and Operating System
The QNAP TS-AI642-8G-US runs the QTS 5.1.3 operating system, a robust platform designed for network-attached storage management. QTS provides a web-based interface with comprehensive tools for file sharing, backup, virtualization, and surveillance applications, making it suitable for diverse business environments.
This system supports extensive network protocols including IPv4, IPv6, CIFS/SMB for Windows, AFP for macOS, and NFS for Linux, ensuring seamless integration into mixed-OS networks. The protocol suite also includes iSCSI for SAN functionality, FTP/FTPS/SFTP for file transfers, and HTTP/HTTPS for web services, offering flexibility for IT administrators.
Localization features are built into QTS, supporting multiple languages and regional settings for user interfaces and management. The operating system includes security protocols like SSL/TLS, SSH, and SNMPv3 for secure remote access and monitoring, aligning with enterprise security standards.
Operating System Capabilities
QTS 5.1.3 delivers a full-featured NAS environment with app support, virtualization station, and containerized applications for scalable storage solutions.
- Multi-protocol file sharing
- Backup and synchronization tools
- Surveillance station integration
Network Protocol Support
Comprehensive protocol stack ensures compatibility with Windows, macOS, Linux, and virtualization platforms, facilitating easy deployment in heterogeneous IT infrastructures.
- Cross-platform accessibility
- iSCSI target for block storage
- Secure remote management
Physical Profile
The tower chassis measures 6.50" (165 mm) in height, 9.25" (235 mm) in width, and 8.92" (226.50 mm) in depth, with a weight of approximately 9.70 lb (4400 g). This compact footprint allows placement on desks, shelves, or in network closets without requiring dedicated rack space. The tower design includes proper ventilation for continuous operation in office environments.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 6.50" (165 mm), 9.25" (235 mm), 8.92" (226.50 mm), 9.70 lb (4400 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 9.25" (235 mm)
- Depth
- 8.92" (226.50 mm)
- Height
- 6.50" (165 mm)
- Weight
- 9.70 lb (4400 g)
What's in the Box
The package includes all necessary components for initial setup and drive installation.
Highlights
- 6-bay tower SAN/NAS storage system with ARM Cortex A76 quad-core 2.20 GHz processor
- Dual-processor design with secondary ARM Cortex A55 quad-core 1.80 GHz processor
- 8GB DDR4 SDRAM for smooth file serving and data processing operations
- Supports both HDD and SSD with 6 total drive bays (0 drives installed)
- Comprehensive RAID support including RAID 0, 1, 5, 6, 10, 50, 60, and JBOD
- 2.5 Gigabit Ethernet connectivity alongside traditional Gigabit Ethernet ports
- 4 USB ports (2 x USB 2.0, 2 x USB 3.2 Gen 2) for peripheral connections
- PCI Express 3.0 x2 expansion slot for additional network or storage cards
- QTS 5.1.3 operating system with extensive protocol support
- 3-year warranty with optional extension to 5 years
Specifications
| Specifications | |
|---|---|
| Manufacturer | QNAP Systems |
| Manufacturer Part Number | TS-AI642-8G-US |
| Brand Name | QNAP |
| Product Model | TS-AI642-8G |
| Product Name | TS-AI642-8G SAN/NAS Storage System |
| Product Type | SAN/NAS Storage System |
| Storage | |
| Number of Hard Drives Supported | 6 |
| Number of Hard Drives Installed | 0 |
| Number of Solid State Drive Supported | 6 |
| Number of Solid State Drive Installed | 0 |
| Flash Memory Capacity | 4 GB |
| Processor & Chipset | |
| Processor Manufacturer | ARM |
| Processor Type | Cortex A76 |
| Processor Core | Quad-core (4 Core) |
| Processor Speed | 2.20 GHz |
| 2nd Processor Manufacturer | ARM |
| 2nd Processor Type | Cortex A55 |
| 2nd Processor Core | Quad-core (4 Core) |
| 2nd Processor Speed | 1.80 GHz |
| Memory | |
| Standard Memory | 8 GB |
| Memory Technology | DDR4 SDRAM |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet,2.5 Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 6 |
| Number of 2.5"/3.5" Bays | 6 |
| Total Number of Expansion Slots | 1 |
| Expansion Slot Type | PCI Express 3.0 x2 |
| Controllers | |
| Controller Type | Serial ATA/600 |
| RAID Supported | Yes |
| RAID Levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| Interfaces/Ports | |
| HDMI | Yes |
| Total Number of USB Ports | 4 |
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.2 Gen 2 Ports | 2 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 3 |
| Software | |
| Operating System | QTS 5.1.3 |
| Management & Protocols | |
| Protocols | IPv4,IPv6,DHCP,CIFS/SMB,AFP,NFSv3,FTP,FTPS,SFTP,TFTP,HTTP,HTTPS,Telnet,SSH,iSCSI,SNMP,SSL/TLS,FXP,WEBDAV,LDAP,DDNS,DNS,SNMPv2,SNMPv3,PPTP,L2TP,NFSv4,TLS |
| Power Description | |
| Maximum Power Supply Wattage | 120 W |
| Physical Characteristics | |
| Height | 6.50" (165 mm) |
| Width | 9.25" (235 mm) |
| Depth | 8.92" (226.50 mm) |
| Form Factor | Tower |
| Weight (Approximate) | 9.70 lb (4400 g) |
| Miscellaneous | |
| Package Contents | TS-AI642-8G SAN/NAS Storage System 1 x Ethernet cable 1 x Power cord 18 x Flat head screw (for 3.5" HDD) 18 xFlat head screw (for 2.5" HDD) AC Adapter |
| Warranty | |
| Limited Warranty | 3 Year |
| Additional Warranty Information | The TS-AI642 is backed by a 3-year warranty at no additional cost. You can also purchase a warranty extension that extends your warranty coverage up to 5 years. |
User Manual
FAQ
What processor does this product use?
This product uses the ARM processor for everyday performance and multitasking.
How much memory is installed?
It includes 4 GB of memory to support responsive multitasking and daily workloads.
What storage is included?
The system includes 0 of storage for applications, files, and everyday business data.
What graphics or display support is listed?
Display-related specifications help position QNAP TS-AI642-8G SAN/NAS Storage System - ARM Cortex A76 Quad-core (4 Core) 2.20 GHz - 6 x HDD Supported - 0 x HDD Installed - 6 x SSD (TS-AI642-8G-US) for the kind of viewing experience, readability, and workspace fit buyers may expect in business it/storage arrays & nas/nas storage system deployments.
What connectivity options are available?
Connectivity options include Gigabit Ethernet,2.5 Gigabit Ethernet, helping the product integrate into common office or home setups.
What operating system or platform is included?
The included operating environment is QTS 5.1.3, which helps position the product for software compatibility, deployment planning, and day-to-day business use.
| Qty | Price | Available |
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