Scan code: LN54674 Manufacturer code: SST-PS09B

Silverstone Precision PS09B Black Mini Tower PC Case

Silverstone PS09B, Black, Mini Tower Chassis, 1x 120mm Fan, USB 3.0, Foam Padding, Micro-ATX/Mini-DTX/Mini-ITX

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Scan code: LN54674 Manufacturer code: SST-PS09B
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£44.99Item overdue since 28 February 2022
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  • 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.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
Product Overview

Exceeds User Experience and Expectations

The new Precision series PS09 was created with the goal of exceeding user experience and expectation for affordable silent PC chassis by offering a wide range of features and complete it off with great build quality.

An Abundance of Useful Features

A full array of features like foam padded side panel, side intake vents, USB 3.0, removable fan filter, all black painted interior and CPU back plate cutout are all standard in this great chassis. The top mounted power supply allows for easier installation and the cleverly designed interior allows up to four 3.5” HDD, one 2.5” HDD and up to 14.1” long graphic card to be installed. For those requiring a quality enclosure with great styling, silence and flexibility, the PS09 is an excellent choice.

• Foam padded side panel for noise absorption.
• Side intake vents to minimises noise.
• Quick access filters to prevent dust buildup.
• Motherboard back plate opening for quick CPU cooler assembly.
• Support four expansion slots cards up to 14.1 inches (358mm) long.
• All black painting inside with stylish look.
• Highly flexible drive storage options.
Core Chassis Specifications
Case Edition PS09
Case Form Factor Mini Tower
Motherboard Form Factor
  • MicroATX
  • Mini-ITX
I/O, Bays & Expansion
Front/Side/Top Panel I/O
  • 1 x Headphone Out
  • 1 x Mic In
  • 2 x USB 3.0
Drive Bays
  • 1 x 2.5" Internal
  • 4 x 3.5" Internal
  • 2 x 5.25" External
Standard Expansion Slots 4
Vertical Expansion Slots  
Fans & Filters
Fan Bays
  • 1 x 80/120mm
  • 1 x 80/92mm
Fans Included 1 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 140 mm
Max GPU Card Length 358 mm
Cable Routing Space  
Side Panels
Window/s No
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 Construction Materials Plastic / Steel
Dimensions 170 x 359.8 x 406.6 (WxHxD mm)
Weight 3.34 kg (Approx)
Please Note  
Additional Information
Scan Code LN54674
Model Number SST-PS09B
GTIN 4710007220979

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:
12 months
Manufacturer Contact Details
SilverStone Technology GmbH
Carsten Buss Tel.: +49 40 675931-35
Silverstone PS09B, Black, Mini Tower Chassis, 1x 120mm Fan, USB 3.0, Foam Padding, Micro-ATX/Mini-DTX/Mini-ITX is rated 4.0 out of 5 by 4.
Rated 3 out of 5 by from Decent case, but not good for my use case This case doesn't have very good airflow for cooling so you will have the fans running pretty loud. I am using this case for a NAS as it is cheap and has more HDD bays than other cases in this bracket when I bought this over a year ago. I had to remove the M-ATX motherboard from the case to insert my 3 3.5" HDDs which is inconvenient. With these HDDs it restrict airflow enough that when they are under full load when I'm doing a parity check the HDDs get too hot unless I have the fan running loud even with another 120mm fan intake on the front and 92mm exhaust. The building process is quite awkward and there isn't much cable management room behind the motherboard tray due to the foam taking up room. Although it does have decent dust filters on the front. TL;DR This case would be good for low power PC, but not good for hotter component or a cheap NAS. Considering the price, it decent. I would recommend the Versa H15 over this case as I have also built in that if you want an M-ATX case.
Date published: 2020-07-13
Rated 5 out of 5 by from Quality Assured Can't fault silverstone cases for quality and an easy build, this case is a little bit more compact than the usual sized ATX cases, it also has a thin layer of "sound cancelling" foam on each of the case sides, I'll most definitely use this case again for a build. It also features a USB 3.0 header FOR the front USB ports (please note if you are connecting to normal USB 2.0 headers on the motherboard, you can purchase an adapter from USB 3.0 header to USB 2.0 which is then possible to use the two front ports on a USB 2.0 motherboard)
Date published: 2015-03-27
Rated 4 out of 5 by from Good solid case A nice case with a sturdy, quality feel to it. The power and reset buttons are on the side, I think I would prefer them on the front, but it's not a big deal. Not really many cable management options in there, but for my basic build it was adequate. I'd happily buy another one. For the quality you're getting, it's a great deal.
Date published: 2014-09-22
Rated 4 out of 5 by from Neat little case Wanted a small case which had dust filters and a sub £40 purchase price. This fitted the bill well and ended up housing some high end hardware.
Date published: 2014-03-08
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Side panel fan

I bought a system in one of these cases (LN54674) a while ago - and it is now doing some intensive processing and getting hot. Can you recommend / sell me a (or even 2) side panel replacement with a fan built in?
Asked by: manicguitarist
Hello, The manufacturer doesn't actually have any alternative side panels I'm afraid. Regards,
Answered by: LizN
Date published: 2016-06-08

120mm fan connector

Does the supplied 120mm fan have a 3pin or 4pin (i.e.PWM) connector? I'm just wondering if it's worth upgrading to a controllable 4pin connector or if it's already supplied with one.
Asked by: StevB
Hello, This is a 3 pin fan connector. Regards,
Answered by: MichaelScan
Date published: 2017-09-20

Does this model have a clear or solid side panel?

Thanks in advance for answering!
Asked by: bikerchris
Hello, The side panels on this case are all solid. There are no window ed panels. Regards,
Answered by: JackB
Date published: 2017-06-06
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Silverstone Precision PS09B Black Mini Tower PC Case
Silverstone Precision PS09B Black Mini Tower PC Case