Scan code: LN59124 Manufacturer code: CA-S340W-B1

NZXT Source 340 Compact Mid Tower Case

NZXT Source 340 Compact Black Mid Tower Case with Side Window & 2x 120mm FN V2 Quiet Fans

Thumbnail 1 : NZXT Source 340 Compact Mid Tower Case Thumbnail 2 : NZXT Source 340 Compact Mid Tower Case Thumbnail 3 : NZXT Source 340 Compact Mid Tower Case Thumbnail 4 : NZXT Source 340 Compact Mid Tower Case NZXT Source 340 Compact Mid Tower Case : video thumbnail 1
Scan code: LN59124 Manufacturer code: CA-S340W-B1
review 3xs Approved
spend over £225 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
Delivery Options
  • By DPD On 25th Oct 2018 to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

Frequently Bought Together
Product Overview The Source 340 comes with the standard accouterments that you would expect from a premium case, such as USB 3.0, filtered intakes, a PSU shroud, and quality materials and is easily one of the most durable cases we've ever made.

Forged from strong, cold-rolled steel, the S340 exudes an air of confidence that only the most durable of cases is capable of exhibiting. This extremely compact mid tower combines an uncompromising approach to chassis design with pure, minimalist style and everything you need.

• 360° of steel casing surrounding the all-steel chassis
• Grommet-less cable management bar keeps cables tidy with ease
• Full 280mm radiator support for the latest Kraken cooler
• Compact form factor coming in two inches below competing mid towers
• Detailed design and engineering with tons of small touches
• Very easy to build in for new and experienced users alike
• Integrated PSU shroud for an ultra clean build
• Fully filtered intakes Features Dimensions 203mm x 474mm x 432m
SECC Steel, ABS Plastic
Product Weight 7.05 kg
Motherboard Support Mini-ITX, MicroATX, ATX
I/O Ports 1 x Audio/Mic
2x USB 3.0
Filters Front (Included)
Bottom Rear (Included)
Drive Bays Internal 3.5": 2+1
Internal 2.5": 2+1
Expansion Slots 7
Fan Support Front: 2x 140/2x120mm
Top: 1x 140/120mm (1 x 120mm FN V2 Fans Included)
Rear: 1x 120mm (1 x 120mm FN V2 Fan Included)
Radiator Support Front 2 x 140 or 2 x 120mm
Rear 1 x 120mm
Clearance GPU Clearance With Radiator: 334mm
GPU Clearance Without Radiator: 364mm
CPU Cooler: 161mm
Cable Management: Lowest Point - 17mm; Highest Point 168mm
Warranty 2 Years
Core Chassis Specifications
Case Edition Source 340 Black
Case Form Factor Mid Tower
Motherboard Form Factor
  • ATX
  • MicroATX
  • Mini-ITX
I/O, Bays & Expansion
Front/Side/Top Panel I/O
  • 1 x Headphone
  • 1 x Mic In
  • 2 x USB 3.0
Drive Bays
  • 2 x 2.5" Internal
  • 3 x 3.5" Internal
Standard Expansion Slots 7
Vertical Expansion Slots  
Fans & Filters
Fan Bays
  • 3 x 120/140mm
  • 1 x 120mm
Fans Included 2 x 120mm
Fan Controller/Hub  
Dust Filters  
Liquid Cooling Support
Front Radiator Compatibility  
Top Radiator Compatibility  
Bottom Radiator Compatibility  
Rear Radiator Compatibility  
Side Radiator Compatibility  
Max CPU Cooler Height 161 mm
Max GPU Card Length 364 mm
Max GPU Card Width  
Cable Routing Space  
Side Panels
Window/s Yes
Window Configuration  
Window Construction  
LED Lighting Functionality
LED Lighting No
LED Lighting Emitters  
LED Lighting Colour  
LED Lighting Support & Control  
Power Supply Compatibility
PSU Included No
PSU Wattage (If Included)  
PSU 80+ Rating (If Included)  
PSU Support ATX
PSU Mounting Location  
Max PSU Length  
Chassis Physical Specifications
Colour Black
Chassis Contruction Materials Plastic / Steel
Dimensions 203 x 474 x 432 (WxHxD mm)
Weight 7.05 kg (Approx)
Please Note  

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

24 months
Return to base
DOA Period:
28 days
RTB Period:
24 months
Manufacturer Contact Details
Loading Please Wait

Please wait . . .

NZXT Source 340 Compact Black Mid Tower Case with Side Window & 2x 120mm FN V2 Quiet Fans is rated 4.9 out of 5 by 12.
Rated 5 out of 5 by from Excellent case Really easy to build in. Used for a streaming PC. Looks exceptionally clean through the window side panel.
Date published: 2018-06-29
Rated 4 out of 5 by from Looks great and great capacity for neat cable management Very happy with case - looks slick/elegant and plenty of space for neat cable management. Very happy!
Date published: 2018-05-06
Rated 5 out of 5 by from Great case for its money. Loved it. All is nice looking. Cable management opportunities is good i had no issues. As i said a box for less 100 euro its perfect.
Date published: 2018-01-16
Rated 5 out of 5 by from Great case at good price Good solid case with lovely design, cannot fault it. Easy to build and cable management is a breeze
Date published: 2017-03-12
Rated 5 out of 5 by from Nice case This case offers good cable management options. Glossy finish so be prepared for finger prints :)
Date published: 2016-09-17
Rated 5 out of 5 by from Great case with awesome mod-ibility! I guess i made up a new word there XD. Ok, so i have had this case since it was released and it hasnt let me down. It has screws everywhere and i have this in a skyblue colour now instead of the disgusting 'Glossy Black' which feels like a really cheap coating. I wish it had been like the Razer version with a satin/softtouch feel rather than that awful stock colour. But saying that, you get what you pay for i guess. It is not a bad case and i am not trying to make it seem like that, it is a good case but there is room to improve. To be honest, it is a good case and is amazing value for money but there is alot to improve and i think alot of people will replace the plexi/plastic window with a tempered glass window so it looks far better.
Date published: 2015-09-26
Rated 5 out of 5 by from Great quality Case for the price Pros Unique cable management design allows for clean easy builds despite it's compact size It's a compact case Space for a 240/280mm radiator at the front, 120/140s can mounted at the front, top or rear Has a clear window Good airflow Dust filters in all the needed places Dual USB 3.0 ports Captive Thumbscrews for Side panels and PSU bracket Utilises a PSU bracket which you screw onto the PSU and slide in from the back unlike traditionally placing the PSU from the inside PSU cover allows easier cable management since you don't have to route everything at the back and can leave the excess at the front Show off upto 2 SSDs on the top of the PSU cover Cons Captive thumbscrews can be fiddly Bottom intake filter for PSU is filmsy and cheap No reset button Case smudges quite easily and windows can get scratched easily HDD cage is weak at holding HDDs if you only follow the manual and screw it in from the front make sure to put a screw in into the back as well No extra supplied fan screws Little space at the back so a semi modular/ full modular PSU I would still recommended and make sure to tie down the 24 pin cable properly as it makes getting back on the side panel easier Overall it's a excellent case at the price and easily the best price to performance case on the market
Date published: 2015-08-05
Rated 5 out of 5 by from Superb mid case Excellent case for value looks fantastic specially for a small compact build cables can be all hidden I've gone for a white and black build wasn't over keen on the little cut out for the pci e cable to go through to the gpu so i blocked it off i've uploaded pics the build currently missing a gpu.
Date published: 2015-06-18
  • y_2018, m_10, d_22, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_12
  • loc_en_GB, sid_59124, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scan
Questions & Answers

Are the PCIe slot covers removable or are they the kind that are snapped off?

I saw a video that said this case had the removable kind and a different video said that they were the snap-off type. An entirely different video said it is just pre-production review samples which have the snap off covers, is this true?
Asked by: Ydoievenneedanickname
removable with a screw
Answered by: NinJaH
Date published: 2016-11-20

Where are the 2 included fans installed and where are the other 2 fan bays?

I would like this case for my build because it looks really good but I was wondering if the only 2 fans included were on the top and at the back because that would mean there is very minimal airflow but that is what it looks like from the picture and I wanted to know if there are fan bays on the front because if there is I can just buy a couple more fans to increase airflow. Any help would be appreciated.
Asked by: harrybob
One top one back
Answered by: NinJaH
Date published: 2016-11-20

Will my motherboard and psu will be ok in this case ?

i have motherboard Gigabyte H81M-H and psu 600W Corsair Builder Series CX, Non Modular, 80 PLUS Bronze
Asked by: Adas
Yes. I got different parts but dont see why not. i got 1100 psu and msi z97 gaming 5 still loads of space
Answered by: NinJaH
Date published: 2016-11-20

Does this case have space for a disk drive?

I am wanting to use this for a new buid and need space for a disk drive so I can easily install windows so I was wondering if it has support for one as I can not tell from the pictures or description.
Asked by: harrybob
Hi, I'am sorry for my misuse of terms, i was getting mixed up with HDD and Optical drives, there is no space for one, but depending on how big/long your PSU is, you may be able to get one in there, but non accessible. Thanks, Simon
Answered by: SimonPenni
Date published: 2016-02-14

Will it blend? In reality H80I will it fit?

So I have the Corsair H80I and I noticed a concern with the NZXT's own 140mm cooler and I am curious will my 120mm Watercooler the H80I fit inside the top front of the case and reach my AMD CPU? I hear some WC's can fit if you take off the Support bracket that operates cable management aswell but I would like to not do this if at all thank you. Besides the support bracket my Hyper X Beast memory is the only other obstruction of course so I'm hoping the pump leads will reach the CPU fairly nicely.
Asked by: Conner
Hi, The H80i will fit in the back or the front if you do not plan to push/pull fan configurations with the cooler. It should be able to push/pull in the back but you will have to remove the support bracket to do push/ pull in the front. But from my experience, the support bracket has VERY tight screws and is difficult to remove. Thanks, Simon
Answered by: SimonPenni
Date published: 2015-11-29
  • y_2018, m_10, d_22, h_19CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_6
  • loc_en_GB, sid_59124, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_scan
NZXT Source 340 Compact Mid Tower Case
NZXT Source 340 Compact Mid Tower Case