Inngangur
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Sharkoon VK4 Rainbow ATX PC Case. The VK4 Rainbow is designed with a minimalist exterior featuring a perforated front panel and includes four pre-installed 120mm fans with rainbow effect for optimal airflow. It offers ample space for large hardware components and supports radiators up to 360mm, alongside features for clean cable management.

Mynd 1: Hornlaga view of the Sharkoon VK4 Rainbow ATX PC Case, highlighting its perforated front and pre-installed rainbow fans.
Vara lokiðview
The Sharkoon VK4 Rainbow ATX PC Case is engineered for efficient cooling and hardware compatibility. Key features include:
- Superior Cooling: Equipped with four pre-installed 120mm rainbow effect fans for excellent airflow. Additional fan mounting options are available.
- Stuðningur við vatnskælingu: The front panel supports radiators up to 360mm, and the top panel accommodates radiators up to 280mm.
- Rúmgóð innrétting: Designed to house large components such as graphics cards up to 35cm, CPU coolers up to 16cm, and power supplies up to 21cm.
- Ampgeymsla: Supports up to two 3.5" HDDs or four 2.5" SSDs.
- Þægileg tenging: Top panel features two USB 3.0 ports and a TRRS port for easy access.
- Skipulögð innrétting: Generous space for cable management and pre-installed dust filters at all air intake points for cleanliness.
Hluti til að ræða

Mynd 2: Framan view with perforated panel and three 120mm rainbow fans.

Mynd 3: Hlið view sýningasing the tempered glass panel.

Mynd 4: Aftan view with I/O shield area, expansion slots, and exhaust fan.

Figure 5: Top I/O panel with USB 3.0 ports and TRRS audio jack.
Uppsetning og uppsetning
Follow these steps to install your PC components into the Sharkoon VK4 Rainbow case.
1. Undirbúið málið
- Carefully unpack the case and remove all packaging materials.
- Remove the tempered glass side panel by unscrewing the thumb screws at the rear and gently pulling it open.
- Remove the opposite metal side panel to access the cable management area.

Figure 6: Internal layout of the VK4 Rainbow case, ready for component installation.
2. Uppsetning móðurborðs
- The VK4 Rainbow supports Mini-ITX, Micro-ATX, and ATX motherboards.
- Setjið I/O skjöldinn í opið að aftan á kassanum.
- Align your motherboard with the pre-installed standoffs and secure it with screws. Ensure all standoffs are used for proper support.
3. Uppsetning aflgjafaeiningar (PSU)
- Install the PSU into the dedicated compartment at the bottom rear of the case.
- Festið aflgjafann með skrúfum aftan á kassanum.
4. Uppsetning geymsludrifs
- The case supports up to two 3.5" HDDs or four 2.5" SSDs.
- Mount 3.5" HDDs in the drive cage located under the PSU shroud.
- Mount 2.5" SSDs on the dedicated mounting points behind the motherboard tray or on top of the PSU shroud.
5. Uppsetning skjákorts og stækkunarkorts
- Fjarlægðu nauðsynlegar hlífar fyrir útvíkkunarraufina aftan á kassanum.
- Insert your graphics card or other expansion cards into the PCIe slots on your motherboard and secure them with screws.
6. Kapalstjórnun
Utilize the cable routing cutouts and tie-down points behind the motherboard tray to organize cables. This improves airflow and aesthetics.

Figure 7: Cable management area behind the motherboard tray.
Rekstur
Tengingar á framhliðinni
The top panel of the VK4 Rainbow case provides convenient access to essential ports:
- 2x USB 3.0 tengi: Fyrir háhraða gagnaflutning með samhæfum tækjum.
- 1x TRRS Port: A combined audio jack for headsets with a single 3.5mm plug (microphone and audio).
- Aflhnappur: To turn your system on/off.
- Endurstilla hnappur: Til að endurræsa kerfið þitt.
Aðdáandi Aðgerð
The four pre-installed 120mm rainbow effect fans are connected via Molex connectors. Due to this connection type, the fans operate at a constant speed and their speed cannot be adjusted via the motherboard. This ensures consistent airflow but may result in a noticeable fan noise level.
Viðhald
Reglulegt viðhald hjálpar til við að tryggja bestu mögulegu afköst og endingu íhluta tölvunnar.
Ryksíuhreinsun
- The VK4 Rainbow features pre-installed dust filters at all air intake points (front, top, and bottom).
- Periodically remove and clean these filters to prevent dust buildup inside the case, which can impede airflow and component cooling.
- Filters can typically be cleaned with compressed air or by rinsing with water and allowing them to dry completely before reinstallation.
Almenn þrif
- Use a soft, dry cloth to wipe down the exterior surfaces of the case.
- Fyrir hertu glerplötuna skal nota glerhreinsiefni og örfíberklút til að koma í veg fyrir rákir.
- Ensure the system is powered off and unplugged before performing any cleaning inside the case.
Úrræðaleit
Þessi hluti fjallar um algeng vandamál sem þú gætir rekist á.
- High Fan Noise: The pre-installed fans are connected via Molex and operate at a constant speed. If fan noise is a concern, consider replacing the fans with PWM-controlled alternatives that can be regulated by your motherboard.
- Poor Airflow/Overheating:
- Check if dust filters are clean and not obstructed.
- Ensure all case fans are spinning correctly.
- Verify that cables are neatly managed and not blocking airflow paths.
- Erfiðleikar með kapalstjórnun: While the case offers space, complex builds with many components may require careful planning. Utilize cable ties and routing channels effectively.
- Front Panel Ports Not Working:
- Ensure the front panel connectors (USB 3.0, audio, power, reset) are correctly plugged into the motherboard headers.
- Skoðaðu handbók móðurborðsins til að sjá hvort pinnarnir á hausnum séu réttir.
Tæknilýsing
| Eiginleiki | Smáatriði |
|---|---|
| Vörumerki | Hákarl |
| Nafn líkans | VK4 Regnbogi |
| Tegundarnúmer vöru | SHA-VK4-RAINBOW BK |
| Tegund máls | ATX turninn |
| Samhæfni móðurborðs | Mini-ITX, Micro-ATX, ATX |
| Litur | Svartur |
| Efni | Málmur |
| Vörumál (L x B x H) | 40.4 x 20.6 x 48.7 cm |
| Þyngd hlutar | 7.12 kg |
| Foruppsettir viftur | 4x 120mm Rainbow Effect Fans |
| Hámark Lengd skjákorts | 35 cm |
| Hámark Hæð CPU kælir | 16 cm |
| Hámark PSU lengd | 21 cm |
| Kælistuðningur (framan) | Allt að 360 mm |
| Ofnstuðningur (efst) | Allt að 280 mm |
| Drive Bays | 2x 3.5" HDD or 4x 2.5" SSD |
| Fram I/O | 2x USB 3.0, 1x TRRS Audio |
Ábyrgð og stuðningur
For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Sharkoon website. If you require technical assistance or have questions not covered in this manual, please contact Sharkoon customer support through their official channels.
Framleiðandi: Sharkoon Technologies GmbH
Websíða: www.sharkoon.com





