High-performance dual-2.5GbE NAS Powered by a Quad-core AMD Ryzen™ processor, supporting 10GbE or M.2 SSD caching PCIe expandability for virtual applications

With its powerful AMD Ryzen™ V1000 series V1500B Quad-core processor, the TS-873AU-RP is capable of boosting virtual machine performance with up to 4 cores/8 threads at 2.2GHz. The TS-873AU-RP includes two 2.5GbE ports and a PCIe Gen 3 slot, providing you with fast network connectivity and the ability to add extra functionality and additional application potential. The TS-873AU-RP also features a redundant power supply to ensure maximum system uptime. Cutting-edge hardware integrated with comprehensive software solutions makes the TS-873AU-RP the preeminent choice to tackle resource-demanding applications and tasks.

Absolute performance with AMD Ryzen™ and up to 32GB RAM
Powered by a 4-core/8-thread AMD Ryzen™ V1500B 2.2GHz processor with AES-NI encryption acceleration and up to 32GB DDR4 RAM, the rackmount TS-873AU-RP delivers aggressive yet power-smart performance to drive resource-demanding business applications such as VDI, R&D, private cloud, and server virtualization.

Block-based iSCSI LUN: Ideal choice for virtualization storage
The TS-873AU-RP supports block-based iSCSI LUN and is compatible for VMware®, Citrix®, Microsoft® Hyper-V®, and Windows Server® 2019 virtualization environments to provide a high-performance and affordable storage solution. The TS-873AU-RP also supports VMware VAAI and Microsoft ODX to increase performance by offloading server loading for ESXi server and Hyper-V respectively, and supporting QNAP vSphere Client plug-in with enhanced operational efficiency and management in virtualization applications.

Optimized performance for VMware Virtualization with iSER
The iSCSI Extensions for RDMA (iSER) protocol boosts the data transfer performance of VMware® ESXi storage and reduces the CPU load of the ESXi server. iSER support can be added to the TS-873AU-RP by installing a QNAP QXG-10G2SF-CX4 10GbE PCIe card, which uses the Mellanox® ConnectX-4 controller. iSER can provide a significant increase in performance, providing an essential tool to optimize demanding virtualization applications.

All-in-one server to host virtual machines and containers
Regardless of your virtualization needs, you can count on Virtualization Station and Container Station for complete virtualization support. Use the Network & Virtual Switch app to allocate adequate physical network resources to virtual machines, containers, and the TS-873AU-RP to simplify network deployment.

Upgrade to 2.5GbE networking
The TS-873AU-RP comes with two 2.5GbE RJ45 LAN ports that allow you to use existing CAT5e cables to upgrade network speeds from 1 Gigabit to 2.5 Gigabit. 5GbE speeds can also be attained by using Port Trunking. To upgrade your laptops and desktops to take advantage of high-speed networks, QNAP offer various adapters and peripherals, including a USB 3.2 Gen 1 to 5GbE adapter (Model name QNA-UC5G1T) and 5GbE PCIe expansion card (Model name QXG-5G1T-111C).

Transform your network with a wallet-friendly 2.5GbE switch
Upgrading your network shouldn’t break the bank, and 2.5GbE connectivity provides immediately noticeable improvements compared to standard 1GbE. The QSW-1105-5T is an unmanaged switch with five 2.5GbE ports (backwards compatible with 1G/100M) and supports CAT5e cables to connect multiple computers and NAS. The QSW-1105-5T is energy-saving, low-noise, plug-and-use, and supports loop detection and blocking to provide a simple and effective high-speed network environment.

Abundant I/O capabilities with PCIe expansion
The TS-873AU-RP includes a PCIe Gen 3 x8 slot, allowing you to add additional functionality with a compatible PCIe card. By using a suitable adapter, PCIe bifurcation is supported, allowing you to use two PCIe Gen 3 x4 cards.

GPU-accelerated computing
Graphics cards are optimized for graphical calculations and transformations, but require significantly more power than other hardware. The TS-873AU-RP supports entry-level low-profile NVIDIA® GeForce® graphics cards (such as the GT 1030 or GT 1050) that do not require additional power. Installing a graphics card can boost performance of applications such as video editing, 4K video transcoding, imaging processing in QTS and the performance of virtual machines via GPU passthrough.

Accelerate IOPS performance with SSD Caching
Adding an SSD cache to the TS-873AU-RP is an easy way to increase IOPS performance and reducing storage volume latency. It is perfect for IOPS-demanding applications (including databases and virtualization) and can significantly improve overall workflows. You can launch, stop, or change settings to meet your needs at any moment without shutting down the system.

Specification

Product
Product id	694979
Brand	QNAP
Partnr	TS-873AU-RP-4G
EAN/UPC code	4713213517918
Warranty (months)	36 months
Storage
Storage drives installed	N
Number of storage drives installed	8
Number of storage drives supported	8
Installed storage drive type	N
Supported storage drive types	HDD & SSD
Storage drive interface	Serial ATA II, Serial ATA III
Supported storage drive interfaces	Serial ATA II, Serial ATA III
Storage drive size	2.5 "
Storage drive sizes supported	2.5, 3.5 "
RAID support	Y
RAID levels	0, 1, 5, 6, 10, 50, 60, JBOD
Hot-swap drive bays	Y
Processor
Processor manufacturer	AMD
Processor family	Ryzen Embedded
Processor model	V1500B
Processor frequency	2.2 GHz
Processor cores	4
Processor threads	8
L2 cache	2 MB
L3 cache	4 MB
Memory
Internal memory type	DDR4
Internal memory	4 GB
Maximum RAM supported	32 GB
Memory form factor	DIMM
Memory slots	2
Network
Ethernet LAN	Y
Ethernet LAN data rates	10, 100, 1000, 2500 Mbit/s
DHCP client	Y
DHCP server	Y
Jumbo frames support	Y
iSCSI support	Y
Dynamic DNS (DDNS)	Y
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
USB port	Y
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	2
Design
Chassis type	Rack (2U)
Cooling type	Active
Product colour	Black, Grey
Number of fans	2 ventilator(en)
Fan diameter	80 mm
LED indicators	HDD, LAN, Power, Status, USB
Performance
Type	NAS
Device class	Small & Medium Business
Backup function	Y
Backup features	Cloud, iSCSI LUN
Multilingual support	Y
Software
Operating system installed	QNAP Turbo System
Operating system version	4.4.2
Windows operating systems supported	Windows 10, Windows 7, Windows 8
Linux operating systems supported	Y
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina
Server operating systems supported	Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64, Windows Server 2016, Windows Server 2016 x64, Windows Server 2019
Other operating systems supported	Solaris 10
Power
Power supply location	Built-in
Power supply unit (PSU) capacity	300 W
Number of power supply units	2
Power consumption (typical)	61.25 W
Power consumption (sleep)	36.08 W
AC input voltage	100 - 240 V
Weight & dimensions
Width	482 mm
Depth	425 mm
Height	89 mm
Weight	9150 g
Package weight	14030 g
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95 procent