Challenger-S - Computer Case Rosewill - Free user manual and instructions

Product Type	Computer Case
Model	Challenger-S
Form Factor	Mid Tower
Motherboard Support	ATX, Micro-ATX, Mini-ITX
Dimensions (L x W x H)	18.5 x 7.5 x 17.5 inches (470 x 190 x 445 mm)
Weight	11.5 lbs (5.2 kg)
Material	Steel, Plastic
External Drive Bays	3 x 5.25"
Internal Drive Bays	4 x 3.5", 2 x 2.5"
Expansion Slots	7
Front I/O Ports	2 x USB 2.0, 1 x USB 3.0, Audio In/Out
Power Supply Support	Standard ATX (not included)
Max PSU Length	180 mm
Max GPU Length	350 mm
Max CPU Cooler Height	160 mm
Cooling System (Pre-installed)	1 x 120mm Front, 1 x 120mm Rear
Additional Cooling Options	Up to 2 x 120mm Top, 1 x 120mm Side
Side Panel	Windowed (Acrylic)
Tool-less Design	Yes (for 5.25" & 3.5" drives)
Cleaning Instructions	Use a soft dry cloth; avoid liquids
Safety Precautions	Keep away from moisture; ensure proper grounding
Spare Parts Availability	Replacement fans, screws, and filters available
Warranty	Limited 1-year warranty

Frequently Asked Questions - Challenger-S Rosewill

What motherboard sizes are compatible with the Rosewill Challenger-S?

The case supports ATX, Micro-ATX, and Mini-ITX motherboards.

Does the Challenger-S come with a power supply?

No, the power supply is not included. It supports a standard ATX PSU up to 180 mm in length.

What are the maximum GPU and CPU cooler dimensions?

Max GPU length is 350 mm and max CPU cooler height is 160 mm.

How many fans are pre-installed?

It comes with two 120mm fans: one in the front and one in the rear.

Can I add more fans or a liquid cooler?

Yes, the top can hold up to two 120mm fans, and the side one 120mm. Radiators up to 240mm may fit in the front.

How many drive bays are available?

It has 3 external 5.25" bays, 4 internal 3.5" bays, and 2 internal 2.5" bays.

What front panel ports are included?

Front I/O includes 2 USB 2.0, 1 USB 3.0, and audio in/out jacks.

Is the side panel transparent?

Yes, it features a side window made of acrylic.

How do I clean the case?

Use a soft dry cloth to wipe surfaces. Avoid liquids and abrasive materials.

Are replacement parts available?

Yes, spare fans, screws, and dust filters can be purchased from Rosewill or third-party sellers.

USER MANUAL Challenger-S Rosewill

Install Power Supply P.5

Install Motherboard & Add-in Card P.6

Install External 5.25" Device P.7

Install 3.5"/2.5" HDD/SSD P.8

System Ready P.8

Clean the Dust Filters P.9

Optional: Additional Fan & Liquid Cooling Radiator P.10

Thank you for purchasing a High-Quality Rosewill Product.

Please register your product at: http://www.rosewill.com

for complete warranty information and future support for your product.

If you have any questions while using our products, please visit our website: www.rosewill.com for latest driver & user manual.

Support Phone Number: 800-575-9885

Support Email: [e-mail]

Disassembling Chart (Components vary by country)

Top dust filter Right Side Panel 2.5 SSD Tray Front Panel Left side panel Bottom Dust Filter

Front I/O Cable Pinout (Please refer to your motherboard's user manual to connect.)

USB 3.0 CONNECTOR	USB2.0 CONNECTOR		HD Audio CONNECTOR

Top I/O

Audio HD AUDIO connector HD AUDIO connector to M/B (1 Audio Connection per M/B, please check HD Audio) USB 2.0 to M/B Reset Button Reset SW to M/B USB 3.0 to M/B Power LED POWER LED+ POWER LED- to M/B Power Button POWER SW to M/B

Accessory Box

			Part's Name FunctionFigure
			9x M/B Standoff	Motherboard
			12x Screw - A	Motherboard5.25/3.5 Device2.5 SSD/HDD
			9x Screw - B 3.5	HDD
			4x Screw - C	Power SupplyAdd-in Card
			1x Buzzer	Motherboard
			3x Cable Tie	CableManagement
			1x Nut Setter	Motherboard

Installation Guide

1. Open Chassis

Technical line drawing of a server rack unit with internal components and ventilation slots (no text or labels)

1-1 Remove the thumbscrews and slide both side panels out.

2. Install Power Supply

Technical line drawing of a desktop computer tower showing internal components like drive bays and fan (no text or labels)

2-1 Seat the power supply unit on the bottom of the case and secure with screw-C. If the PSU is equipped with single fan, you may have two options of installation:

- Fan Facing Upwards: No special requirements.

- Fan Facing Downwards: Make sure that there is enough room for air-intake between the bottom of case and the surface where the case is located.

- Clean the dust filter regularly to ensure adequate airflow.

3. Install Motherboard & Add-in Card

* screw A

3-1 Place the motherboard standoffs based on manufacturer specs.
3-2 Secure the motherboard with screw-A.

Technical diagram of an internal server rack with visible socket, drive, and ventilation slots (no text or labels)

Diagram of a computer tower rear panel showing internal components and a black arrow indicating a specific area (no text or symbols present)

3-3 Unscrew to remove the slot cover. 3-4 Install the add-in card and secure with screws.

4. Install External 5.25" device

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4-1 Pull outwards to remove the front panel.

Technical line drawing of a computer tower case showing internal components and ventilation system (no text or labels)

4-2 Remove the bay cover and insert the 5.25" drive into the bay until the latch clicks. Reinstall the front panel back onto the case.

5. Install 3.5"/2.5" HDD/SSD

Technical diagram of a server rack with internal components and a black arrow pointing to a component (no text or symbols present)

5-1 Insert the 3.5" HDD into the cage until the latch clicks.

Technical diagram showing a device with a downward arrow and its 3D view of a rectangular frame with mounting holes (no text or symbols present)

5-2 Remove the thumbscrew to retrieve the 2.5" bay.
5-3 Secure the 2.5" SSD/HDD with screw-A.
5-4 Install back with the thumbscrews.

6. System Ready

Technical line drawing of an internal server rack unit with visible ports and internal components (no text or labels)

6-1 Slide the side panels back and secure with thumbscrews.

7. Clean the dust filters

7.1 Clean the dust filter regularly to ensure adequate airflow for power supply unit. (Unscrew to remove the top dust filter.)

9. Optional: Additional Fan & Liquid Cooling Radiator

Challenger S has the capacity of installing additional fans :

a. 2x 120mm fans under top cover.

b. 2x 140mm fans on the side panel.

Insturation of installing 120mm water cooling radiator in the front :

a. Remove the front panel.

b. Unscrew to remove the 2.5" SSD/HDD tray on the bottom of the 5.25" cage.

c. Secure the radiator with screws and put the front panel back.

Technical line drawing of a server rack with internal components and an arrow indicating direction (no text or symbols present)

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