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Customise and Buy


• AMD Ryzen Threadripper Processor

• ASRock Desktop Motherboard

• Gold 850W - 1300W Modular PSU

• Up to 128GB, 3000Mhz DDR4 RAM

• AMD X399 Chipset

• Realtek ALC1220 Audio Codec

• Up to 32-Cores & 64-Threads

• Dual Gigabit LAN, WiFi & BT

• Full 2 Year Warranty as Standard

Armari Gravistar ET-RD850M is a stylish Threadripper™ powered system, perfect for making the transition to AMD's ultimate performance platform.

With up to 32-Cores and 64-Threads, this high quality personal computer supports up to 128GB DDR4 memory at up to 3000MHz and 2x M.2 PCI express Gen3 SSDs and 1x U.2 Connector, providing blazing fast operation experience while dealing with professional software. The connectivity couldn't get better, 2x USB 3.1 Gen2, 12x USB 3.1 Gen1, Intel® 802.11ac WiFi and Dual Intel® Gigabit LAN.

NOTE: When you customise this solution, we provide a higher 1300Watts power supply unit option (contact Sales Team for more information).

AMD Ryzen Threadripper 1920X 3.5GHz/12c Processor £1,957.06 £2,348.47
AMD Ryzen Threadripper 1900X 3.8GHz/8c Processor £1,987.06 £2,384.47
AMD Ryzen Threadripper 2920X 3.5GHz/12c Processor £2,287.06 £2,744.47
AMD Ryzen Threadripper 1950X 3.4GHz/16c Processor £2,427.06 £2,912.47
AMD Ryzen Threadripper 2950X 3.5GHz/16c Processor £2,522.06 £3,026.47
AMD Ryzen Threadripper 2970WX 3.0GHz/24c Processor £2,877.06 £3,452.47
AMD Ryzen Threadripper 2990WX 3.0GHz/32c Processor £3,337.06 £4,004.47

Last Updated Monday, November 25, 2019


Phanteks Enthoo Evolv MICRO-ATX Case With Tempered Glass Window (Black)

  • Form Factor - Small Midtower Chassis. Suitable for Micro-ATX motherboards.
  • Bays Internal: 2x 3.5in, 2x 2.5in
  • Cooling: Front/Top (3x 120/140mm), Rear (1x 120/140mm)
  • Steel construction with acrylic glass window
  • Front I/O - 2 x USB 3.1, Mic, Headphone, Reset, top Power ON
  • Enthoo Evolv includes 1 x 140mm fan in front and 1 x 140mm fan in the rear.
  • More information is available here



EVGA SuperNOVA 850Watt G3 GOLD Modular PSU

  • Suitable for Single and Dual CPU Socket systems. (200mm Depth PSU)
  • Gold efficiency rated (Max 94%). 14cm Low noise Cooling fan
  • Power Spec: +12V @ 70.8A V2 (849.6W continuous power)
  • Power Spec: +5V@24A, +3.3V@24A, -12v@0.5A, +5Vsb@3A
  • Suitable for Dual-GPU (SLI/CrossFire/Tesla GP-GPU) configurations
  • ECO Mode: Yes, fan only runs above 40% load
  • GPU PCIe Power Connectors: 6x 6+2pin, 2x 4+4pin
  • Supports Intel C6/C7 low power idle
  • Size : 85mm(H) x 150mm(W) x 150mm(L)
  • Built in maximum protection:
  • OVP (Over Voltage Protection), UVP (Under Voltage Protection)
  • OCP (Over Current Protection), OPP (Over Power Protection)
  • and SCP (Short Circuit Protection)
  • MTBF: 100,000 Hours
  • Manufacturer 10 year Warranty
  • More information is available here



ASRock X399 Taichi Motherboard

  • Supports AMD X399 processor family for Socket TR4
  • Up to 128GB DDR4 Quad Channel 3600+(OC) MHz Memory
  • Supports up to 4-way SLI/CrossFireX
  • 3 x Ultra M.2 (PCIe Gen3 x4 & SATA3), 1 x U.2, shares with M.2_1
  • 4 x PCIe3 x16 (x16/x16/x16/-) or (x16/x8/x16/x8), 1 x PCIe 2.0 x1
  • 2 x Intel Gigabit LAN (i211AT)
  • Intel 802.11ac Dual-Band WiFi + BT V4.2
  • 2 x USB 3.1 Gen2 10Gb/s (1 Type-A, 1 Type-C)
  • 12 x USB 3.0 (8 Rear, 4 Front)
  • 4 x USB 2.0 (4 Front)
  • 8 x SATA3
  • RGB Header
  • 8 Channel Audio Realtek ALC1220 Codec (5x 3.5mm jacks+Optical S/PDIF)
  • More information is available here


CPU Cooler

Enermax LIQTECH TR4 Dual Radiator Low noise CPU cooler for AMD Threadripper

  • Factory sealed for life - no maintenance required. 400mm hose length
  • Aluninium Radiator: 270 x 120 x 39mm
  • high performance micro-channel Copper coldplate with DC TC-5121 paste
  • 2 x Enermax 120mm Twister Pressure Fan
  • Fan spec: 500-2300rpm PWM. 23.81 ~ 102.17 CFM (14 ~ 28 dBA)
  • Supports overclocked Threadripper processors up to 500Watts heat load
  • 3000RPM Ceramic nano PI bearing pump with 100,000hrs MTFB
  • We recommend cooler is replaced after 5 years of heavy use
  • More information is available here



32GB (4x8GB) Corsair Vengeance LPX DDR4-3000 C15 SDRAM Kit (LP Black)

  • 4 x 8GB matched memory modules with Vengeance Heat Spreaders
  • Tested at 3000MHz with tested Latency 15-17-17-35 at 1.35V
  • memory kit designed for Intel LGA2011-3/AMD TR4 Socket processors
  • P/N: CMK32GX4M4C3000C15
  • supports XMP2 profile for easy setup (with compatible motherboard)
  • NOTE: When 2 x 32GB Kits are installed in a Single system,
  • the memory may run at a slower speed in order to meet Intel spec and be stable.
  • Memory defaults to standard SPD profile at 2133MHz/1.2v for BIOS setup
  • Warranty: Limited Lifetime
  • More information is available here



NVIDIA GeForce GTX1070 Founders Edition 8GB PCIe3.0 x16 Graphics card

  • NVIDIA GP104 Pascall GPU. Core Clock 1506 (Base)/1683MHz (Boost 3)
  • Memory Clock Speed 8Gbp/s, 8GB GDDR5X, 256Bit bus.
  • 1920 CUDA Proccessing Cores. 256GB/s Memory Bandwidth.
  • OpenGL 4.5, DirectX 12.1, Vulcan API.Max.2-Way SLI-HB Bridge supported
  • Display connectors:3x Display port 1.3/1.4 ready,HDMI 2.0b,1x DL-DVI-D
  • Maximum Digital Resolution: 7680x4320 at 60Hz. Max refesh: 240Hz
  • Power connectors (PCIe): 1x8pin TOP of card connector. 150Watts TDP
  • Length: 27cm, Weight: 1020g
  • High end Vapour chamber heatsink with cast aluminium frame
  • Dual slot blower cooler.
  • 3yr Manufacturer Warranty


Hard drive

Samsung 970 EVO M.2 NVMe PCIe3 x4 SSD 500GB

  • Capacity: 500GB
  • Form Factor: M.2 2280
  • Sequential Read Speed: up to 3400MB/s
  • Sequential Write Speed: up to 2300MB/s
  • Random I/O Performance. Read: 370K, Write:450K
  • 5-Year Limited Warranty or 300 TBW Limited Warranty
  • More information is available here



On-board Sound. High Definition 7.1 Channel Audio, built onto the motherboard



Microsoft Windows 10 Professional 64Bit (OEM)

  • We include original Microsoft factory Installation CD with each system
  • Price includes Installation, updates and testing
  • Features Remote Desktop client & server, Business Domain Networking
  • Bitlocker Drive encryption, Revamped Backup & Restore system
  • Windows 10 start menu, DirectX12, Cortana digital assistant
  • Windows Store, Microsoft Edge Browser, always enabled updates
  • OnDrive, Windows Hello (log in using webcam or touch)
  • Fast startup with Hyperboot and InstantGo. XBOX Live integtation
  • Hardware support: Maximum 2 physical processors and 512GB memory
  • Built-in Microsoft Hyper-V virtualisation
  • More information is available here


Anti Virus

Windows Defender built into Windows 10

  • This is part of the Windows 10 Operative System.
  • Includes Anti-malware, anti-virus and anti-spyware and nework inspection.
  • Provided completely free from Microsoft.
  • More information is available here



Armari 2 Year standard office/home PC warranty

  • 1st and 2nd Year RTB (Parts & Labour)
  • 2nd Year Optional collection & return service £70 per callout*
  • Collection is via protective flight case so you don't need to keep the box!
  • Terms & conditions of on-site warranty available on request
  • Service applies to UK Mainland only
  • * Please note: 3 separete courier trips are required.
  • 1) sending an empty flight case to you.
  • 2) collection back to Armari
  • 3) return to you in an Armari cardboard box with protective packaging.



PC System Carriage (Mainland UK only, Next day service)