COVID-19 INFORMATION: Our showroom is open for Click & Collect orders. Click here for details.

Janus Alpha 3900X

Specifically designed for work with online editing of 4K UHD video, the Janus Alpha 3900X is set up with a 12-core/24-thread CPU, 64GB RAM, dual SSDs and a GeForce RTX 2070 SUPER.

£2,078.99
or £2,224.99 with Windows 10 Pro
Buy
  • Features
  • Specifications
  • Gallery
  • Finance
  • Need Help? Contact Us!

Janus Alpha 3900X

CPU AMD Ryzen 9 3900X 3.8GHz
RAM 64GB DDR4 3200MHz
Graphics GeForce RTX 2060 SUPER 8GB
Storage 1.5TB Adata XPG SX8200 Pro NVMe SSD
Custom Build Service
Standard Build FREE
Priority Build £80.00
Built to Order
Allow 7 - 8 working days

Need it quicker?
Select our Priority Build service!

Built to Order
Allow 5 - 6 working days

Free Delivery

£2,078.99
or £2,224.99 with Windows 10 Pro
Buy
CCL Code: WS-JANUS-A 0404 0203 0206 0000 03

Buy now, spread the cost with PayPal Credit. Click for more info

More Janus 100 PCs

Promotions

Frames Win Games Rainbow Six Siege Promotion

For a limited time, purchase a qualifying new NVIDIA® GeForce® RTX graphics card or a system/laptop featuring RTX graphics and get a code to claim Tom Clancy's Rainbow Six® Siege Gold Edition for PC from NVIDIA®!
For more information, click here.


Promotional Period: From 14:00 (2PM) UK time on July 30th 2020 till September 30th 2020, while stocks last. Codes cannot be issued for orders placed before the start time/date of this promotion, regardless of invoice date.

Redemption Period: Codes MUST be redeemed before October 30th 2020 - they will expire after this time. CCL will not issue replacement codes.

Assassin's Creed Valhalla Promotion

For a limited time, purchase a qualifying new AMD Ryzen™ processor and get a code to claim Assassin's Creed® Valhalla for PC from AMD!
For more information, click here.


Promotional Period: From 2PM July 7th, 2020 till end of day October 3rd, 2020 while stocks last. Codes cannot be issued for orders placed before the start time/date of this promotion, regardless of invoice date.

Redemption Period: Codes MUST be redeemed before November 7th, 2020 - they will expire after this time. CCL will not issue replacement codes.

Protect Your Drive

When you purchase a qualifying IronWolf or FireCuda Seagate drive, a Rescue Recovery Data Plan is included for 3 years. You’ll have access to a global team of world-class data recovery experts in case of unexpected data loss.*

 

*Seagate Rescue has a 95% customer satisfaction rating and a data retrieval success rate of 90%. Learn more here.

 

AMD® Ryzen™ 9 Processor

Higher speeds. More memory. Wider bandwidth. You must push every lever, squeeze every ounce, and leave nothing on the table. AMD's 3rd Gen RyzenT processor was designed to break expectations and set a new standard for high-performance processors.

3.80 GHz 4.60 GHz 12 / 24 64MB 7nm
Base Clock Boost Clock Cores / Threads Cache Technology

Designed for Triple Monitors

This system is optimised for use with one, two or three screens in either landscape or portrait configuration. Be more productive than ever before by expanding the amount of information your PC can display to levels impossible if you are running just one screen. Ideal for running multiple programs side by side in full screen mode or for getting the most out of a single program once you have experienced the benefits of multiple monitors you will never go back!

HDMI is the standard connector for high definition televisions and some computer monitors. With the ability to output audio and video this is an essential connector for a media centre PC.

DDR4 Memory

The latest standard in computer memory making it great for high performance gaming, video & photo editing, 3D rendering and multitasking. CCL only use memory from the top brands in the industry so you can be sure of excellent reliability and future compatibility.

ADATA XPG SX8200 Pro SSD

The SX8200 Pro M.2 2280 SSD is XPG's fastest SSD to date and is designed for avid PC enthusiasts, gamers, and overclockers. It features an ultra-fast PCIe Gen3x4 interface that offers sustained peak read/write speeds that outpace SATA III by a wide margin. Supporting NVMe 1.3, the SX8200 Pro delivers excellent random read/write performance and multi-tasking capabilities whilst maintaining high speeds and data integrity, even during highly intensive applications such as gaming, rendering, and overclocking.

512GB Up to 3,500MB/s Up to 2,300MB/s PCIe 3.0 x4 NVMe
Capacity Read Speed Write Speed Interface

On-board HD Audio is the next level of integrated sound. With more channels you can look forward to enhanced quality in movie and music playback that matches what was possible with high end soundcards only a few years ago.

Warranty Cover by MendIT®

If you're in the UK, your system is covered and protected by a three year warranty with MendIT®, a leading UK IT repair centre. MendIT® only employ fully trained and accredited engineers - this means every repair is undertaken with the greatest of care and efficiency. MendIT® pride themselves on making things as good as new... just for you.

Both Collect & Return and On-Site warranties are available - please note that if upgrading to On-site, the first 30 days are covered by Collect & Return only before On-site begins.

This system is covered by a three year MendIT® Collect & Return warranty, which covers against electrical / component failure. In the event of your system failing due to a hardware error, MendIT® will send a courier to collect it from you. It will then be repaired by a fully qualified MendIT® service engineer and returned to you within 5 working days... Now that's MendIT® service!

*UK Only Warranty service for UK addresses.

Corsair Hydro Series H100x Liquid Cooler

The CORSAIR Hydro Series H100x is an extreme performance liquid CPU cooler that packs dual 120mm CORSAIR SP fans and a 240mm radiator into a simple, no-fuss package. With PWM fans that run between 600 RPM to 1,700RPM, it's easy to switch from low-noise to extreme performance when you need it. An all-new thermally optimized cold plate and low-noise pump design are housed in a stylish white-LED lit pump head, adding a touch of brilliance to your system. Combining the essentials of the CORSAIR Hydro Series and great performance, H100x puts extreme CPU cooling within reach.

When you buy from CCL you are buying from an award winning desktop PC manufacturer that has nearly 20 years of experience building and supporting PC systems. We pride ourselves on our customer experience from start to finish by offering excellent technical support and three year warranties on all systems as standard.

All CCL systems are built and tested in Yorkshire at our Bradford production facility. Upon completion all systems are put through their paces in an extensive testing program and thorough quality control checks to ensure they're completely stable before they're shipped.

CPU
CPU Family AMD Ryzen 9
Processor Number 3900X
CPU Speed 3.8 GHz
Turbo Core 4.6 GHz
Number of Cores 12 cores
Number of Threads 24 threads
L3 Cache 64 MB
Technology TSMC 7nm FinFET
Socket AM4
Memory
Description HyperX FURY
Memory Size (Total) 65536 MB
Memory Speed 3200 MHz
Memory Type DDR4
Number of Modules 4 module
Voltage 1.35 V
Pin Configuration 288 pin
Error Correction No
Dedicated Graphics
Description GeForce RTX 2060 SUPER
Boost Chip Clock 1665 MHz
Memory Size 8 GB
Memory Clock 14 Gbps
Memory Width 256 bit
Video Card Bus Type PCI Express
Solid State Disk
Description Adata XPG SX8200 Pro
Read Speed Up to 3,500 MB/s
Write Speed Up to 2,300 MB/s
Memory Size 512 GB
Drive Size M.2 2280
Interface Type PCIe 3.0 x4 NVMe
Description Seagate FireCuda 520
Read Speed Up to 5,000 MB/s
Write Speed Up to 4,400 MB/s
Memory Size 1 TB
Drive Size M.2-2280
Interface Type PCIe Gen4 x4 NVMe
Motherboard
Motherboard Model ASUS PRIME X570-P
Chipset Manufacturer AMD
Chipset X570
Sound
Integrated Sound Realtek® S1200A
CPU Cooler
Cooler Model Corsair Hydro Series H100x
Liquid Cooler Yes
Network (Wired)
Integrated Network Realtek® RTL8111H
Network Speeds Supported 10/100/1000 Mbps
Power Supply
Power 850 W
Efficiency Rating 80 Plus Gold
Modular Cables Modular
Front Panel I/O Ports
USB Ports 2 x USB 2.0 • 2 x USB 3.0
Rear Panel I/O Ports
Keyboard/Mouse Combo Port 1 x PS/2
USB Ports 4 x USB 3.1<br>2 x USB 3.0<br>2 x USB 2.0
VGA Port No
DVI Port No
HDMI Port Yes
DisplayPorts No
Ethernet Connectors (RJ-45) 1 x RJ-45
Audio Line Out Ports 1 x 3.5mm Jack
Physical
Case Colour Orange
Chassis Be Quiet! Silent Base 600
Form Factor Chassis
Width 49.5 cm
Depth 23.0 cm
Height 49.3 cm
Warranty
Warranty 3 Year Collect & Return
Parts 3 Years
Labour 3 Years

Easy PC Customiser

Customise your PC with our easy PC customiser tool.

Processor

AMD Ryzen 9 3900X

12-Cores, 24-Threads • 3.8GHz Base • 4.6GHz Turbo

OFFER Get Assassin's Creed® Valhalla with this Ryzen CPU

+5 more options

AMD Ryzen 5 3600

6-Cores, 12-Threads • 3.6GHz Base • 4.2GHz Turbo

£183.00

AMD Ryzen 5 3600X

6-Cores, 12-Threads • 3.8GHz Base • 4.4GHz Turbo

£216.00

AMD Ryzen 7 3700X

8-Cores, 16-Threads • 3.6GHz Base • 4.4GHz Turbo

£332.00

AMD Ryzen 7 3800X

8-Cores, 16-Threads • 3.9GHz Base • 4.5GHz Turbo

£361.00

AMD Ryzen 9 3900X

12-Cores, 24-Threads • 3.8GHz Base • 4.6GHz Turbo

OFFER Get Assassin's Creed® Valhalla with this Ryzen CPU

£499.00

AMD Ryzen 9 3950X

16-Cores, 32-Threads • 3.5GHz Base • 4.7GHz Turbo

OFFER Get Assassin's Creed® Valhalla with this Ryzen CPU

£864.00

CPU Cooler

Corsair Hydro Series H100x

240mm high-performance liquid CPU cooler

+3 more options

Stock Cooler

Standard AMD stock cooler

£0.00

Cooler Master MasterLiquid Lite 120 Liquid CPU Cooler

entry into liquid cooling

£37.00

BeQuiet! Dark Rock 4

Extreme cooling performance and virtually inaudiable operation

£69.00

Corsair Hydro Series H100x

240mm high-performance liquid CPU cooler

£96.00

Motherboard

ASUS PRIME X570-P

+1 more option

ASUS PRIME X570-P

£173.00

ASUS PRIME X570-P

£173.00

Memory (RAM)

64GB (4 x 16GB) 3,200MHz HyperX Fury

+3 more options

8GB (2 x 4GB) HyperX FURY 2666MHz DDR4 RAM

£41.00

16GB (2 x 8GB) 3,200MHz HyperX Fury

£70.00

32GB (2 x 16GB) 3,200MHz HyperX Fury

£136.00

64GB (4 x 16GB) 3,200MHz HyperX Fury

£272.00

Solid State Drive (SSD)

512GB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 2,300MB/s write

+3 more options

256GB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 1,200MB/s write

£52.00

512GB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 2,300MB/s write

£77.00

1TB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 3,000MB/s write

£139.00

2TB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 3,000MB/s write

£262.00

Solid State Drive (SSD) #2

1TB Seagate FireCuda 520

Up to 5000MB/s Read, 4400MB/s Write

OFFER 3-Years FREE +Rescue Data Recovery Service Included!

+6 more options

No SSD

Add a second SSD as a project drive

£0.00

256GB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 1,200MB/s write

£52.00

512GB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 2,300MB/s write

£77.00

1TB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 3,000MB/s write

£139.00

1TB Seagate FireCuda 520

Up to 5000MB/s Read, 4400MB/s Write

OFFER 3-Years FREE +Rescue Data Recovery Service Included!

£261.00

2TB ADATA XPG SX8200 Pro

Up to 3,500MB/s read • Up to 3,000MB/s write

£262.00

2TB Adata XPG Gammix S50

Up to 5000MB/s Read, 4400MB/s Write

£469.00

Hard Drive (HDD)

No HDD

Add a pro endurance hard drive for storage and backup.

+5 more options

No HDD

Add a pro endurance hard drive for storage and backup.

£0.00

4TB Seagate BarraCuda

£95.00

6TB IronWolf Pro

OFFER 3-Years FREE +Rescue Data Recovery Service Included!

£250.00

8TB IronWolf Pro

OFFER 3-Years FREE +Rescue Data Recovery Service Included!

£293.00

12TB IronWolf Pro

OFFER 3-Years FREE +Rescue Data Recovery Service Included!

£419.00

14TB IronWolf Pro

OFFER 3-Years FREE +Rescue Data Recovery Service Included!

£499.00

Graphics Card

MSI GeForce RTX 2060 SUPER Ventus GP 8GB

2 x HDMI • 1 x DisplayPort

OFFER Frames Win Games: Rainbow Six Siege Gold Edition RTX Bundle

+20 more options

Gigabyte GeForce GTX 1650 Mini 4GB Graphics Card

2 x HDMI • 1 x Displayport

£155.00

PNY Quadro P400 2GB

Professional GPU • 3 x Mini DisplayPort

£170.00

AMD Radeon Pro WX 3100 4GB

Professional GPU • 5 x DisplayPort

£212.00

PNY Quadro P620 2GB

Professional GPU • 4 x Mini DisplayPort

£241.00

GeForce GTX 1660 SUPER 6GB Graphics Card

1 x HDMI • 3 x DisplayPort

£245.00

AMD Radeon Pro WX 2100 2GB

Professional GPU • 5 x DisplayPort

£292.00

AMD Radeon Pro WX 4100 4GB

Professional GPU • 4 x Mini DisplayPort

£328.00

MSI GeForce RTX 2060 Ventus XS 6GB Graphics Card

1 x HDMI • 3 x DisplayPort

OFFER Frames Win Games: Rainbow Six Siege Gold Edition RTX Bundle

£352.00

AMD Radeon Pro WX 5100 8GB

Professional GPU • 4 x DisplayPort

£459.00

MSI GeForce RTX 2060 SUPER Ventus GP 8GB

2 x HDMI • 1 x DisplayPort

OFFER Frames Win Games: Rainbow Six Siege Gold Edition RTX Bundle

£471.00

MSI GeForce RTX 2070 SUPER GAMING X 8GB OC GPU

OFFER Frames Win Games: Rainbow Six Siege Gold Edition RTX Bundle

£506.00

PNY Quadro P1000 4GB

Professional GPU • 4 x Mini DisplayPort

£509.00

PNY Quadro P2000 5GB

Professional GPU • 4 x DisplayPort

£580.00

AMD Radeon Pro WX 7100 8GB

Professional GPU • 4 x DisplayPort

£727.00

MSI GeForce RTX 2080 SUPER GAMING X TRIO 8GB OC

1 x HDMI • 3 x DisplayPort

OFFER Frames Win Games: Rainbow Six Siege Gold Edition RTX Bundle

£817.00

PNY Quadro P4000 8GB

Professional GPU • 4 x DisplayPort

£956.00

PNY Quadro RTX 4000 8GB

Professional GPU • RTX Support • 3 x DisplayPort

£1174.00

AMD Radeon Pro WX 9100

Professional GPU • 4 x DisplayPort

£1983.00

PNY Quadro RTX 5000 16GB

Professional GPU • RTX Support • 4 x DisplayPort

£2686.00

PNY Quadro RTX 6000 24GB

Professional GPU • RTX Support • 4 x DisplayPort

£5071.00

PNY Quadro RTX 8000 48GB

Professional GPU • RTX Support • 4 x DisplayPort

£7048.00

Optical Drive

No Optical Drive

Add a suitable optical drive to support disc media

+2 more options

No Optical Drive

Add a suitable optical drive to support disc media

£0.00

Standard 22x DVD +/- RW Drive

Unbranded optical drive for reading/writing DVD and CD discs.

£14.00

Pioneer BDR-212DBK Blu-ray Writer Optical Drive

Read and write to Blu-Rays, DVDs and CDs.

£78.00

Wireless LAN (WiFi)

No Wi-Fi

Connect to your network via ethernet, or add an adapter to use your WiFi.

+2 more options

No Wi-Fi

Connect to your network via ethernet, or add an adapter to use your WiFi.

£0.00

Gigabyte WB1733D-I

802.11ac • Up to 1,733Mbps • Bluetooth 4.2

£24.00

TP-Link Archer T6E

802.11ac • Up to 1,300Mbps

£36.00

Power Supply

Gigabyte AORUS P850GM 850W Modular 80+ Gold PSU

+1 more option

Gigabyte AORUS P850GM 850W Modular 80+ Gold PSU

£119.00

Gigabyte AORUS 850W Modular 80+ Gold PSU

£119.00

Case

Be Quiet! Silent Base 600

High density noise-reducing material throughout provides maximum sound absorption

Be Quiet! Silent Base 600

High density noise-reducing material throughout provides maximum sound absorption

£103.00

Warranty

3 Year Collect & Return Warranty (UK only)

Covers all parts, labour and carriage costs for 3 years

3 Year Collect & Return Warranty (UK only)

Covers all parts, labour and carriage costs for 3 years

£7.99
Live Chat

Chat with our PC sales team instantly. Live chat is available Monday - Friday 09:00 - 17:30.

Live Chat Now
Call Us

Contact our PC sales team by phone. We are open Monday - Friday 09:00 - 17:30 and Saturday 10:00 - 13:00.

01274 471 210
Email Us

Send our PC sales team an email and we will get back to you as soon as we can.

Email Us Now

Janus Alpha 3900X

CPU AMD Ryzen 9 3900X 3.8GHz
RAM 64GB DDR4 3200MHz
Graphics GeForce RTX 2060 SUPER 8GB
Storage 1.5TB Adata XPG SX8200 Pro NVMe SSD

Please select an operating system

CCL recommends Windows 10 for your new PC.

Click here to learn more