NZXT S340 Mid-Tower Chassis (Black)

NZXT S340 Mid-Tower Chassis (Black)

NZXT S340 Mid-Tower Chassis (Black)

B&H # NZCAS340WB1 MFR # CA-S340W-B1
No Longer Available

Product Highlights

  • ATX, Micro-ATX, and Mini-ITX
  • Steel Frame & Windowed Side Panel
  • 3 x 3.5" Drive Bays
  • 2 x 2.5" Drive Bays
  • Support for Liquid Cooling Systems
  • Supports GPUs up to 15.4" Long
  • Supports CPU Coolers up to 6.9" Tall
  • Compartmentalized Design
  • Cable Management System
  • Multiple Removable Dust Filters
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NZXT S340 overview

  • 1Description

The black NZXT S340 Mid-Tower Chassis features an optical drive free design that provides a spacious interior to install your components. This case includes two 120mm fans and has a cable management bar that keeps your cables hidden from view. Its left side panel has a window through which you can view your motherboard, CPU cooler, RAM, PCI cards, and 2.5" drives. Offering a simple interior layout, the S340 has its power supply and 3.5" drive bays compartmentalized at the bottom of the case with a sleek PSU cover.

The NZXT S340 supports mini-ITX, micro-ITX, and ATX motherboards. For storage, it accommodates up to two 2.5" drives and three 3.5" drives. It has seven expansion slots and can house graphics cards up to 14.3" long. To help keep unwanted dust from entering the case, NZXT includes removable air filters. It also supports optional 240mm and 280mm radiators so you can build an all-in-one liquid cooling solution.

Simple Interior Layout
This case offers a large interior space to house your components and a cable management bar that keeps your cables hidden away. To further help keep your cables tidy, this case provides over twenty cable management points.
Multimedia and USB Ports
The top of the case has two USB 3.0 ports, a headphone jack, and a microphone jack. In addition, the audio jacks are plated with steel.
Easy Build
NZXT includes captive thumb screws that allow you open the case without tools and stay attached so you don't have to worry about losing them.
Compact Mid Tower Design
Measuring at 17.5" (445mm) high and 17" (432mm) long, the S340 keeps your system's footprint to a minimum while still supporting graphics cards up to 14.3" long.
Kraken Ready
This small mid-tower case is fully compatible with the optional Kraken X61 and X31 liquid coolers.
Showcase Design
The left side panel features a transparent window so you can see inside the case.
In the Box
NZXT S340 Mid-Tower Chassis (Black)
  • Screw Kit
  • Standoff Wrench
  • 10 x Cable Ties
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    NZXT S340 specs

    Motherboard Support ATX, Micro-ATX, Mini-ITX
    Internal Drive Bays 3 x 3.5"
    2 x 2.5"
    Expansion Slots 7 x Full Height
    Maximum GPU Length 14.3" / 36.3 cm
    CPU Cooler Height 6.3" / 16.1 cm
    Fan Mounting (Front) 2 x 120 mm
    2 x 140 mm
    Fans Included (Rear) 1 x 120 mm
    Fans Included (Top) 1 x 120 mm
    Maximum Radiator Size (Front) 280 mm
    Maximum Radiator Size (Rear) 120 mm
    Fan Controller Included No
    Filter Locations Front, Rear, Bottom
    Connections 2 x USB Type-A (USB 3.0)
    Audio Connections 1 x 3.5 mm Input
    1 x 3.5 mm Output
    Display Connections None
    Windowed Panel Yes
    Material Steel, Plastic
    Cable Management Space 0.7" / 17 mm
    Dimensions (W x H x D) 7.9 x 17.5 x 17.0" / 200.0 x 445.0 x 432.0 mm
    Weight 15.5 lb / 7.1 kg
    Packaging Info
    Package Weight 18.8 lb
    Box Dimensions (LxWxH) 20.0 x 19.0 x 10.0"

    NZXT S340 reviews

    S340 Mid-Tower Chassis (Black) is rated 4.8 out of 5 by 95.
    Rated 4 out of 5 by from Good Case, Good Price This is my second time buying this case actually, the first time was a build for a friend. I loved it so much, that I bought one for myself! This is a great case at the price point, easy to work in, great cable management, looks fantastic, power supply shroud helps hide the ugly cables. There's only 3 downsides I can see: -There is only 2 exhaust fans, meaning to get proper air flow, you need to buy at least one additional case fan. I didn't mind this though, given that it helps give a custom feel to your build. -The side panel is super easy to scratch. If you're a clumsy person, maybe look more into the $100 price range cases, get a case with a tougher side window.
    Date published: 2016-09-10
    Rated 5 out of 5 by from Nice looking, spacious mid-tower case My first order from B&H and I used this case for my first ever computer build. I loved the minimalistic design of the case and how easy it was to disassemble. The case is pretty durable all over, but I got a couple of screws stuck in the holes in the case and they don't feel like coming out... not a major problem but annoyed me nonetheless. After testing out the newly built computer I can comfortably say that it does have good airflow and it's nice that the bottom of the case is partitioned for the PSU, so I could store my wires in a place where they won't be inhibiting the airflow. Overall, one of the best looking cases out there that has a solid build.
    Date published: 2016-09-28
    Rated 5 out of 5 by from Great Case, Weird Screws This is a very nice case. It's small and sleek but can still hold really large graphics cards thanks to the placement of the drive bays. It has great cable management, and is relatively easy to set up. I'm a first time computer builder and I had very little troubles. The only issues I have with this case are the thumb screws and the fragile finish. The screws are hard to remove, used in way to many places, and scratch the case upon removal. The case also scratches and chips easily, which is really only any issue during the building process. Over-all, great case. Every case has issues, and the issues of this case are marginal and don't affect performance.
    Date published: 2016-03-30
    Rated 4 out of 5 by from Solid case Used this in my first and only build. Pretty straight forward. 4 stars because there are some minor issues. First off, the case looks good and seems to have pretty good air flow. Instructions are a bit lacking but most of it is self explanatory. Got kinda cramped with my motherboard and installing the SSD. The USB 3.0 cable is pretty big and on my build it's near the bottom near the SSD drive housing. Otherwise, hides cables nicely in the back/bottom. Thumbs screws can be a bit hard to tighten/loosen without a screw driver but not a huge deal. I'm happy with the case for my first build.
    Date published: 2017-06-19
    Rated 4 out of 5 by from Nice design, a few restrictions The case looks amazing, it looks incredibly sleek and I personally love the minimalist look. I think the white really stands out and pops out and highly recommend it to anyone looking for a minimalist case. With that being said there are a few restrictions you should be aware of. There are no disk drive bays, there are only 2 usb 3.0 ports (a problem easily remedied through the purchase of usb expansion cards), and the case might not have enough overhead if you're using 2 GPU's. That being said the cable management is excellent, which is useful for a neat-freak like myself.
    Date published: 2016-06-29
    Rated 5 out of 5 by from Best bang for the buck case around! This case is exquisite in design. The glass window beautifully showcases a clean, well lit build. The components are tough, top notch. There are no issues with the pre-drilled holes being off in the slightest; they're dead on, especially with regard to the motherboard attachment sites. The hidden compartment, behind the motherboard, serves as a fantastic hiding place for all the pesky, ugly cables you might have floating around. Pound for pound, dollar for dollar, you simply do not get a better bargain/feature balance anywhere else! I highly recommend this product!
    Date published: 2016-03-18
    Rated 5 out of 5 by from Easy build! Looks good, thumb screws on everything, stand offs already installed. Cable management is solid with extra screws and even zip ties included. Sata 3.5 drive mounts are handy. You cannot insert a dvd drive as no 5.25 bays exist however i will use an external dvd anyway.
    Date published: 2016-09-27
    Rated 4 out of 5 by from Great case! The case is beautiful and easy to set up. Plenty of room for upgrading and cable management also. The only reason why it's 4 stars is because it didn't come with enough of a certain set of screws so I had to mix with the others.
    Date published: 2017-01-27
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