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Review Summary
AMD R-Series RX-421ND quad-core 2.1 GHz processor
Turbo core up to 3.4 GHz
Hardware Encryption Engine: Yes, AES-NI
8GB DDR4 (2x 4GB)
64GB (4x 16GB)
4x UDIMM DDR4
(For dual- or quad-DIMM configurations, you must use a pair of identical DDR4 modules.)
512MB DOM
8x 3.5"/2.5" SATA 6Gb/s HDDs/SSDs
2x M.2 2280 SATA 6Gb/s SSDs
2x 10GbE SFP+ port via a preinstalled PCIe network card
4x Gigabit RJ45 LAN ports
1x PCIe Gen 3 (x4), pre-installed with a dual-port 10GbE SFP+ LAN card
2x USB 3.0 port
4x USB 2.0 port
Status/Power, LAN, USB, Drive 1 - 8
Power/Status, Reset
1x 3.5mm console port
2U Rackmunt
32 Degree F - 104 Degree F (0 - 40 Degree C)
5 - 95% RH non-condensing, wet bulb: 27 Degree C
250W (x2), 100-240V AC, 50/60 Hz
2x 70mm, 12V DC
3.5 x 18.98 x 21.02" (89 x 482 x 534mm)
Net: 24.91 lb (11.30kg)
QTS 4.3 (embedded Linux)
Apple Safari 7 or later
Google Chrome
Microsoft Internet Explorer 10 or later
Mozilla Firefox
Chinese (Traditional & Simplified), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Romanian, Russian, Spanish, Swedish, Thai, and Turkish
Internal Hard Drive: EXT4
External Hard Drive: EXT3, EXT4, NTFS, FAT32, HFS+, and exFAT
TCP/IP: Dual stack (IPv4 and IPv6)
Jumbo frame (failover, multi-IP settings, port trunking, and NIC teaming)
Service binding based on network interfaces
Squid web caching proxy
Proxy client
DHCP server and client
Protocols: CIFS/SMB, AFP v3.3, NFS v3, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC
UPnP and Bonjour Discovery
USB Wi-Fi adapter
Network access protection with auto-blocking: SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP
CIFS host access control for shared folders
FIPS 140-2 validated AES 256-bit volume-based and shared folder data encryption
AES 256-bit external drive encryption
Importable SSL certificates support certificates from Let's Encrypt
Instant alerts via email, SMS, beep, push service, and LCD panel
2-step verification
Secure remote access with PPTP/L2TP/IPSec & OpenVPN VPN services
Up to 100 clients
Support for domain users
Supports PPTP, L2TP/IPSec, and OpenVPN VPN protocols
OVPN file importing for creation of OpenVPN connections
iSCSI targets with multiple LUNs (the maximum total number of targets is 256)
LUN mapping and masking
Online LUN capacity expansion
SPC-3 persistent reservation
MPIO & MC/S
iSCSI Extensions for RDMA with VMware ESXi (this feature is supported only by Intel and AMD-based NAS devices)
iSCSI LUN backup, one-time snapshot, and restoration
iSCSI connection and management using Qfinder Pro for Windows
Virtual disk drive using iSCSI initiator (the maximum number of virtual disk drives is eight)
Stack chaining master
885022013784
TS-873U-RP - High-performance quad-core NAS with dual 10GbE SFP+ ports and redundant power supplies.
Powered by a high-performance AMD R-Series quad-core processor with up to 64GB DDR4 RAM, the TS-873U-RP features dual 10GbE SFP+ ports and provides two M.2 SATA 6Gb/s SSD slots that allows the greatest flexibility in tiered storage configuration and enables cache acceleration. This powerful hardware can also double the encrypted file transfer performance with AES-NI encryption acceleration. The TS-873U-RP is designed for small and medium-sized businesses looking for private cloud, cross-platform file sharing and collaboration, efficient backup/restoration, storage for virtualization, and to future-proof their IT infrastructure for 10GbE networks with maximized ROI.
AMD R-Series RX-421ND quad-core CPU with AES-NI encryption acceleration
The TS-873U-RP is equipped with the AMD R-Series RX-421ND quad-core 2.1 GHz CPU (Turbo Core up to 3.4 GHz), dual channel 8GB/16GB/64GB DDR4 RAM (upgradable to 64GB), four 1GbE ports, and a pre-installed dual-port 10GbE network card. With a dual 10GbE configuration, the TS-873U-RP is capable of delivering up to 1567 MB/s throughput for lightning-fast multi-tasking with low power consumption, while the accelerated encryption engine with AES-NI enables unmatched encryption performance in its class (up to 1315 MB/s with AES 256-bit full NAS volume encryption) to boost system performance, security, and ensuring the confidentiality of sensitive business data stored in the NAS.
Built-in 10GbE connectivity
The TS-873U-RP supports 10GbE high-speed networks with an included dual-port 10GbE SFP+ PCIe network adapter, supporting lightning-fast data throughput for businesses that demand higher bandwidth for virtualization and fast backup and restoration for an ever-growing amount of data. It also boosts the productivity of media workflows by enabling on-the-fly high-resolution video editing without needing to transfer videos between the TS-873U-RP and workstations.
M.2 SATA 6Gb/s SSD & 2.5" SSD cache with Qtier optimization
The TS-873U-RP supports SSD caching to increase IOPS performance, and supports higher transfer speeds and reliability with (optional) two M.2 2280 SATA 6Gb/s SSDs. Using an SSD cache boosts overall system performance, and is perfect for improving the overall workflow of random IOPS demanding applications such as virtualization. QNAP's Qtier Technology empowers the TS-873U-RP with Auto Tiering that further helps continuously optimize storage efficiency across M.2 SSD, 2.5" SSD, and high-capacity SATA drives with around-the-clock acceleration.
Note:
1. M.2 SSD is optional
2. M.2 SSD operations can easily generate excessive heat, and it is recommended to install a heatsink (from QNAP or a third-party provider) on the M.2 SSD.
Upgrade your IT environment with QNAP's fast and affordable 10GbE Switch!
QNAP 10GbE/NBASE-T unmanaged switches allow you to instantly upgrade your network environment at a cost-effective price. With a 10GbE network you can enjoy blazing-fast transfer speeds, empower bandwidth-demanding tasks like virtualization, and enable simultaneous real-time access to large NAS-based files using multiple workstations (ideal for video editing and multimedia). QNAP also provides a 10GbE PCIe network expansion card for Windows/Linux PCs to take advantage of high-speed LAN environments.
QTS - The most intelligent and intuitive NAS operating system
With modularized multiple applications and functions, QTS enhances management efficiency, personal productivity, multimedia, and much more. New intelligent agent services have also been added to simplify system operations and management. The user-friendly QTS features an intelligent desktop that allows you to find desired functions quickly, monitor important system information on a real-time basis, open multiple application windows to run multiple tasks concurrently with greater working efficiency, and provides a built-in App Center with install-on-demand apps to extend NAS functionality. QTS breaks the barriers of devices, platforms, and geography to bring optimized cloud experiences and incorporates advanced features.
Storage for comprehensive virtualization applications
The TS-873U-RP is a comprehensive iSCSI/IP-SAN storage solution, and supports VMware, Citrix, Microsoft Hyper-V and Windows Server 2012 R2, benefiting flexible deployment and management in virtualization environments. The TS-873U-RP supports VMware VAAI and Microsoft ODX to increase performance by offloading server loading for ESXi server and Hyper-V respectively, and supports QNAP vSphere Client plug-in and QNAP SMI-S provider with enhanced operational efficiency and management in virtualization applications.
Integrated virtualization and container solutions
Virtualization Station allows you to host virtual machines (VM) on the TS-873U-RP and access them via a web browser or Virtual Network Computing (VNC), while Container Station integrates LXC and Docker lightweight virtualization technologies for operating multiple isolated Linux systems on TS-873U-RP as well as downloading apps from the built-in Docker Hub Registry. Container Station also supports the QIoT Containers platform that helps quickly structure your IoT environment and deployment on your private IoT cloud. No longer constrained by physical network performance, the Network & Virtual Switch greatly increases data transfer between VMs, containers and NAS through the internal interface.
Optimized collaboration with cross-platform file sharing and sync
The TS-873U-RP centrally stores data, logs and various files, and supports SMB/CIFS, AFP, and NFS protocols for file sharing across Windows, Mac, Linux/UNIX networks. Coupled with Qsync - a utility that turns a QNAP NAS into a safe, high-capacity data center for file synchronization - any file uploaded to the TS-873U-RP will be made available for all linked devices, such as computers, laptops or mobile devices. You can sync shared folders and team folders for group file sharing, greatly enhancing the flexibility of team projects and collaboration.
Well-rounded backup & disaster recovery solutions
The TS-873U-RP offers flexible backup solutions for Windows and Mac users, Volume/LUN snapshots (block-based LUN and file-based LUN), Folder snapshot, Snapshot Replica and Clone. It also supports Hybrid Backup Sync that consolidates backup, restoration and synchronization functions (using RTRR, rsync, FTP, CIFS/SMB) for easily transferring data to local, remote and cloud storage spaces as a comprehensive data storage and disaster recovery plan.
Comprehensive security to protect your data
In open network environments, business data may be exposed in a potential hack. The TS-873U-RP provides numerous security options, such as antivirus, encrypted access, IP blocking, 2-step verification, and more. IT administrators can also control the access rights of each user to different folders, preventing unauthorized access to important files. The TS-873U-RP supports AES 256-bit encryption, preventing sensitive business data from unauthorized access and breach even if the hard drives or the entire system were stolen. Windows AD server, LDAP server, and built-in LDAP service are also supported.
Secure access with VPN & Proxy Server
The new QVPN app combines VPN Server and VPN Client functionality. Through QVPN, the TS-873U-RP can be used as a VPN server with L2TP/ IPsec, OpenVPN, and PPTP support, allowing you to securely access data shared within the private local network. The TS-873U-RP can also be used as a VPN Client to connect to other VPN servers or virtual private network through PPTP and OpenVPN for secure data transmission. VPN Client also allows your NAS to connect to multiple servers at the same time. You can connect your devices to your NAS and the VPN server at home to access data on the LAN; via VPN Client on your NAS you can connect to international VPN servers for accessing regionally-restricted services such as Netflix and Hulu in HD Station.
Fast data filing and searching to double your productivity
The TS-873U-RP provides Qfiling and Qsirch for effortlessly organizing and searching for files, providing you with a highly-efficient data storage center. Qfiling automates file organization - simply determine filing conditions, set a schedule, and files will be organized and archived based on your settings. The Qsirch full-text search tool features quick file searching and supports thumbnail previews, content abstract, keyword hints, and more. Both apps provide huge productivity boosts that greatly reduce the time spent looking for files on the NAS, allowing you to focus on other tasks.
Centralized email and contact management for improved communication workflows
It can be hard to manage emails and contact information that are scattered across multiple computers, devices, and accounts - not to mention if important emails or contact information are lost or become inaccessible due to account closure or device malfunction/loss. QNAP QmailAgent and Qcontactz helps you centrally store and manage emails and contact information, making them accessible to all of your devices at any time - and with the powerful Qsirch search engine, you can easily find specific contacts and emails whenever needed.
Comprehensive surveillance solution providing 24/7 security
Surveillance Station is a professional network surveillance Video Management System (VMS) that offers a user-friendly management interface, over 3,000 compatible IP camera models, and expandable IP camera channel licenses. It supports real-time monitoring, video & audio recording and playback with a wide range of customizable settings.