The Interior of the NZXT S340
With the side panels removed, we can admire the smooth matte black internal of the S340. The glossy white paint that covers the case’s exterior is sprayed just on the rear structure and the metallic cablecover.
The initially point of particular note about the S340 is the metallic cover that separates the PSU compartment and also the remainder of the mechanism. Unprefer the substantial majority of designs, it is component of the frame and also cannot be removed. This improves the mechanical stamina of the instance but it rather limits its adaptability and ease of use. An asymmetric opening on the motherboard tray enables for the installation of progressed cooling remedies with the motherboard still inside the situation.
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Instead of opening numerous holes and covering them through grommets, NZXT cut open the entire right side of the motherboard tray and also is making use of a single removable metallic cover for it. The downside is that the removable cover has actually all the cable ties on it and therefore it is incredibly most likely that they will need to be reduced each time the cover requirements to be removed. It additionally is rather flimsy and also bends incredibly quickly, also via minimal stress, requiring from the user to bfinish it earlier in shape in order for the mounting holes to align when reset up.
Two 2.5” gadget trays are mounted at the bottom of the device compartment, on top of the black steel structure that separates the PSU compartment from the remainder of the situation. Tright here are openings for the cables ideal in front of them, and also an additional smaller opening to their right. Each tray is secured with a single thumbscrew. Large development cards installed at the reduced smany the motherboard will certainly block access to these 2 trays, forcing the user to rerelocate the card in order to access them. However before, the S340 is not really the instance of choice for tri-SLI units, so it is very unlikely that actual customers will certainly challenge this difficulty.
Only three 3.5” drives have the right to fit in the S340. Two of them can be installed in the tiny cage at the front of the PSU compartment, close to the bottom of the case. This cage is not removable. The 3rd one can fit under this compartment, bolted directly to the bottom frame of the instance. The removal of the faceplate is necessary in order to secure the drives in the cage, as the screws are inserted from the front of the instance. For the third drive, the user hregarding flip the case to its side, as the holes are at the bottom of the instance.
Tright here is no energetic cooling straight aimed at the 3.5" drives, which depend on the semi-passive aircirculation of air that will enter from the front of the casewith the vents at the optimal of the drive's cage and out of the case using the exhaust fans. This setup counts on negative pressure aircirculation and also deserve to reason performance concerns if a radiator or 2 intake fans are set up at the front of the situation. With this architecture, the exhaust flow demands to be significantly stronger than the intake circulation, otherwise the passive air intake with the vents will certainly be much too low to offer the 3.5" tools reasonable cooling.
There are two stock fans mounted in the S340, one 120 mm fan at the rear and also an additional similar fan at the peak of the situation. Although either of these can be removed to give their location to liquid cooling radiators, tbelow is bit clearance between them and also the motherboard, which will undoubtedly bring about compatibility concerns (we have actually check out that users cannot fit a H105 for that reason). That but will not be necessary as two intake fans or up to a 240/280 mm liquid cooling radiator deserve to be mounted at the front of the situation, wright here plenty of room is provided. It stays strange why NZXT installed a 120 mm fan at the optimal of the S340, wbelow a 140 mm deserve to fit.
As we noticed in the previous page, the PSU compartment is located at the lower rear side of the instance, wright here a cover is hosted in location with four thumbscrews. Rerelocating the cover and inserting the PSU from the rear of the case is the just way possible to install it in the S340, as it will not fit from the side. Once placed, the PSU sits straight on steel impressions of the bottom chassis panel. Theoretically, a PSU of any kind of length have the right to fit inside the S340 yet we strongly recommfinish not to install a unit longer than 180 mm, otherwise cable management could come to be exceptionally hard.
For the indicates of this evaluation, we set up a Corsair AX760i through the red cable collection, for solid visual comparison. It fits without issues inside the NZXT S340 and the cables are long enough for a conventional mechanism. Individually sleeved cables but are stiff and also are not appropriate for the style of the S340as the metallic cable administration cover requires the cables to take sharp transforms. Due to the narrowhead spaces and sharp transforms, stiff cables place extreme stress on the connectors and are challenging to regulate.
The system location of the NZXT S340 is huge enough for a standard ATX system to fit comfortably. Aside from the huge opening at the appropriate of the motherboard tray, numerous various other tiny openings help via the routing of cables in between the compartments with the best side of the case. Without fans or a liquid cooling radiator, cards approximately 35 cm can easily fit inside the S340. It is possible to calculate just how a lot clearance is left for the cards after fans or a radiator is installed though. The total clearance to the front of the instance is 36.4 cm, therefore the thickness of a radiator or the fans have the right to be ssuggest subtracted from this size. For example, if a 3 cm thick radiator with 2.5 cm thick fans is set up, that reduces the available clearance dvery own to 36.4 - 3 - 2.5 = 30.9 cm.
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The cards are hosted in place making use of thumbscrews, placed from the rear of the situation. Normally, deindicators that employ the securing of cards from the rear of the case also have actually covers to shield the opening and the screws. This is not the situation via the S340, where a reasonably large permanent opening is present alongside the growth slots and the thumbscrews are always accessible from the outside of the case.