Computers & Accessories

In today's technology-driven world, having the right computing devices is essential for staying productive and entertained, whether at work, school, or home. Gain City offers a vast selection of computers and accessories to meet your needs and budget.

Our range of laptops, desktops, and monitors from top brands ensures you find the perfect device for any situation. Whether you need a powerful gaming laptop, a reliable personal computer, or a sleek monitor, Gain City has you covered. Explore our collection and discover devices that combine performance, portability, and cutting-edge features.

Enhance your computing experience with our extensive range of accessories. From external hard drives and wireless mice to ergonomic keyboards and high-quality monitors, Gain City provides everything you need to create the perfect setup. Our accessories help you maximize productivity, ensure smooth gameplay, and keep your workspace organized and efficient.

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  1. SANDISK ULTRA DUAL DRIVE LUXE USB TYPE-C 64GB SDDDC4-064G-G46
    SANDISK ULTRA DUAL DRIVE LUXE USB TYPE-C 64GB SDDDC4-064G-G46

    SDDDC4-064G-G46

    USB3.1 / TYPE-C
    S$14.90 U.P. S$29.00
    Add to Wish List
  2. SANDISK ULTRA LUXE 512GB SDCZ74-512G-G46
    SANDISK ULTRA LUXE 512GB SDCZ74-512G-G46

    SDCZ74-512G-G46

    USB3.1
    S$61.90 U.P. S$112.00
    Add to Wish List
  3. EPSON MINI LASER PROJECTOR EF-11
    EPSON MINI LASER PROJECTOR EF-11

    EF-11

  4. TP-LINK AX1500 WIFI EXTENDER TPL-RE505X
    TP-LINK AX1500 WIFI EXTENDER TPL-RE505X

    TPL-RE505X

    WIFI RANGE EXTENDER
    S$59.00 11.11 Singles' Day Sale - 11% OFF
    Add to Wish List
  5. RAZER BLACKSHARK V2 X WIRED HEADSET - BLACK RZ04-03240100-R3M1
    RAZER BLACKSHARK V2 X WIRED HEADSET - BLACK RZ04-03240100-R3M1

    RZ04-03240100-R3M1

    3.5MM
    S$58.00 U.P. S$94.90 11.11 Singles' Day Sale - 11% OFF
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  6. RAZER GIGANTUS V2 XXXL SIZE MOUSE MAT RZ02-03330500-R3M1
    RAZER GIGANTUS V2 XXXL SIZE MOUSE MAT RZ02-03330500-R3M1

    RZ02-03330500-R3M1

    (1200 X 550)MM
    S$77.00 U.P. S$79.90 11.11 Singles' Day Sale - 11% OFF
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  7. RAZER GOLIATHUS CHROMA EXTENDED MOUSE MAT - BLACK RZ02-02500300-R3M1
    RAZER GOLIATHUS CHROMA EXTENDED MOUSE MAT - BLACK RZ02-02500300-R3M1

    RZ02-02500300-R3M1

    (294 X 920)MM
    S$87.00 U.P. S$89.90 11.11 Singles' Day Sale - 11% OFF
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  8. RAZER GOLIATHUS CHROMA STANDARD MOUSE MAT - BLACK RZ02-02500100-R3M1
    RAZER GOLIATHUS CHROMA STANDARD MOUSE MAT - BLACK RZ02-02500100-R3M1

    RZ02-02500100-R3M1

    (355 X 255)MM
    S$58.00 U.P. S$59.90 11.11 Singles' Day Sale - 11% OFF
    Add to Wish List
  9. BOSE TV SOUNDBAR SPEAKER - BLACK 838309-4100
    BOSE TV SOUNDBAR SPEAKER - BLACK 838309-4100

    838309-4100

    S$399.00 Member's Only Extra S$40.00 Off 11.11 Singles' Day Sale - 11% OFF
    Add to Wish List
  10. SANDISK HIGH ENDURANCE MICROSD 256GB SDSQQNR-256G-GN6IA
    SANDISK HIGH ENDURANCE MICROSD 256GB SDSQQNR-256G-GN6IA

    SDSQQNR-256G-GN6IA

    R100 W40 CCTV / DASH CAM

    Product Description

    The SanDisk High Endurance microSD card is designed for those who demand reliable and long-lasting storage for their dash cams and home monitoring systems. With the ability to record in Full HD or 4K, this card offers peace of mind with its high endurance and resilience against extreme conditions. Whether it's extreme heat or freezing cold, this card is built to last, making it an essential component for capturing crucial footage.

    Key Features

    • High Endurance: Engineered for up to 20,000 hours of worry-free recording, perfect for dash cams and home monitoring systems.
    • Extreme Durability: Built to withstand harsh conditions, including extreme temperatures, water, shock, and x-rays.
    • Fast Performance: Rated Class 10, U3, and V30 for high-speed Full HD and 4K video recording.
    • Quick Data Transfer: Read speeds up to 100MB/s for fast backups and efficient data handling.
    • Versatile Compatibility: Compatible with microSDXC host devices, ensuring broad usability.
    • Reliable Storage: Available in capacities up to 512GB, allowing extensive video storage and recording.

    Product Specifications

    • Capacity: 256GB
    • Form Factor: microSDXC
    • Sequential Read Performance: Up to 100MB/s
    • Sequential Write Performance: Up to 40MB/s
    • Operating Temperature: -13°F to 185°F
    • Non-Operating Temperature: -40°F to 185°F
    • Certifications: CE, FCC, C-Tick/RCM, UKCA, EAC, ICES
    • Dimensions (L x W x H): 1.02mm x 14.99mm x 10.92mm
    • Weight: 0.26gms
    • Warranty: 2-Year Limited Warranty

    Ideal For

    The SanDisk High Endurance microSD card is ideal for users who require reliable and long-lasting storage solutions for their dash cams and home monitoring systems. It's perfect for those who need to capture crucial footage in Full HD or 4K, ensuring peace of mind with its high endurance and ability to withstand extreme conditions.

    In the Box

    • SanDisk High Endurance microSD UHS-I Card
    • Adapter for compatibility with full-size SD/SDHC/SDXC devices
    S$42.50 U.P. S$80.00
    Add to Wish List
  11. SANDISK HIGH ENDURANCE MICROSD 128GB SDSQQNR-128G-GN6IA
    SANDISK HIGH ENDURANCE MICROSD 128GB SDSQQNR-128G-GN6IA

    SDSQQNR-128G-GN6IA

    R100 W40 CCTV / DASH CAM

    Product Description

    The SanDisk High Endurance microSD card is engineered for long-lasting performance, ideal for dash cams and home monitoring systems. It offers high durability, supporting Full HD and 4K video recording, and is built to withstand harsh conditions.

    Key Features

    • High Endurance: Designed to record for up to 40,000 hours, ensuring reliability for dash cams and home monitoring systems.
    • Durability: Built to withstand extreme temperatures, waterproof, shockproof, and x-ray proof.
    • Video Recording: Supports Full HD and 4K video recording, making it versatile for various devices.
    • Fast Performance: Offers read speeds up to 100MB/s and write speeds up to 40MB/s for quick data transfer.
    • Compatibility: Compatible with microSDXC host devices and includes an adapter for full-size SD/SDHC/SDXC devices.
    • Compact Design: Small and lightweight, perfect for portable use in cameras and other devices.

    Product Specifications

    • Capacity: 128GB
    • Form Factor: microSDXC
    • Sequential Read Performance: Up to 100MB/s
    • Sequential Write Performance: Up to 40MB/s
    • Warranty: 2-Year Limited Warranty
    • Dimensions: 0.04" x 0.59" x 0.43"
    • Weight: 0.26 grams
    • Operating Temperature: -13°F to 185°F
    • Non-Operating Temperature: -40°F to 185°F
    • Certifications: CE, FCC, C-Tick/RCM, UKCA, EAC, ICES

    Ideal For

    The SanDisk High Endurance microSD card is ideal for users who need reliable storage for dash cams, home monitoring, or security systems. It's perfect for those who require high endurance and durability in extreme conditions.

    In the Box

    • SanDisk High Endurance microSD UHS-I Card
    • Adapter for compatibility with full-size SD/SDHC/SDXC devices
    S$24.80 U.P. S$37.00
    Add to Wish List
  12. SANDISK HIGH ENDURANCE MICROSD 64GB SDSQQNR-064G-GN6IA
    SANDISK HIGH ENDURANCE MICROSD 64GB SDSQQNR-064G-GN6IA

    SDSQQNR-064G-GN6IA

    R100 W40 CCTV / DASH CAM

    Product Description

    The SanDisk High Endurance microSD card is engineered for reliability and durability, making it perfect for dash cams and home monitoring systems. With up to 40,000 hours of recording capability, it withstands extreme conditions and supports Full HD and 4K video recording.

    Key Features

    • High Endurance Recording: Designed to record up to 40,000 hours, perfect for dash cams and home monitoring systems.
    • Extreme Durability: Built to withstand harsh conditions, including temperature, shock, water, and x-ray.
    • Fast Data Transfer: Offers read speeds up to 100MB/s for quick backups and data access.
    • Full HD and 4K Support: Rated Class 10, U3, and V30 for seamless video recording.
    • Versatile Compatibility: Includes adapter for use with full-size SD/SDHC/SDXC devices.
    • Reliable Warranty: Comes with a 2-year limited warranty for peace of mind.

    Product Specifications

    • Capacity: 64GB
    • Form Factor: microSDXC
    • Sequential Read Performance: Up to 100MB/s
    • Sequential Write Performance: Up to 40MB/s
    • Operating Temperature: -13°F to 185°F
    • Non-Operating Temperature: -40°F to 185°F
    • Certifications: CE, FCC, C-Tick/RCM, UKCA, EAC, ICES
    • Dimensions: 1.02mm x 14.99mm x 10.92mm
    • Weight: 0.26g
    • Warranty: 2-Year Limited Warranty

    Ideal For

    The SanDisk High Endurance microSD card is ideal for dash cams, home monitoring, and security systems, providing reliable recording in extreme conditions.

    In the Box

    • SanDisk High Endurance microSD UHS-I Card
    • Adapter for compatibility with full-size SD/SDHC/SDXC devices
    S$13.90 U.P. S$22.00
    Add to Wish List
  13. SANDISK ULTRA LUXE 256GB SDCZ74-256G-G46
    SANDISK ULTRA LUXE 256GB SDCZ74-256G-G46

    SDCZ74-256G-G46

    USB3.1
    S$32.40 U.P. S$64.00
    Add to Wish List
  14. SANDISK ULTRA LUXE 128GB SDCZ74-128G-G46
    SANDISK ULTRA LUXE 128GB SDCZ74-128G-G46

    SDCZ74-128G-G46

    USB3.1
    S$18.80 U.P. S$36.00
    Add to Wish List
  15. SANDISK ULTRA LUXE 64GB SDCZ74-064G-G46
    SANDISK ULTRA LUXE 64GB SDCZ74-064G-G46

    SDCZ74-064G-G46

    USB3.1
    S$12.20 U.P. S$17.50
    Add to Wish List
  16. SONY PS5 MEDIA REMOTE CFI-ZMR1 G
    SONY PS5 MEDIA REMOTE CFI-ZMR1 G

    CFI-ZMR1 G

  17. ASUS ROG 27.0" WQHD MONITOR XG279Q
    ASUS ROG 27.0" WQHD MONITOR XG279Q

    XG279Q

    FLAT IPS PANEL

    Product Description

    The Asus Rog 27.0" Wqhd Monitor Xg279q is a cutting-edge display designed for gamers and professionals alike. Featuring a 27-inch Fast IPS panel with a stunning WQHD resolution of 2560x1440, it delivers vibrant colors with 95% DCI-P3 and 130% sRGB coverage. With a blazing-fast 170Hz refresh rate, 1ms response time, and Adaptive-Sync technology, this monitor ensures smooth and immersive visuals. Additional features like HDR10 support, Aura Sync lighting, and ergonomic design make it a top choice for high-performance computing.

    Key Features

    • Ultra-Smooth Refresh Rate: Enjoy a 170Hz refresh rate for seamless gaming and smooth visuals.
    • High Resolution: WQHD (2560x1440) resolution for stunning clarity and detail.
    • Fast IPS Panel: Experience vibrant colors and quick response times with the Fast IPS technology.
    • HDR10 Support: Enhanced brightness and contrast for a more immersive viewing experience.
    • Adaptive-Sync Technology: Eliminates screen tearing for fluid gameplay.
    • Ergonomic Design: Adjustable tilt, swivel, pivot, and height for maximum comfort.

    Product Specifications

    Model:

    ASUS ROG 27.0' WQHD MONITOR XG279Q

    Display:

    • Panel Size (inch): 27
    • Aspect Ratio: 16:9
    • Display Viewing Area (H x V): 596.74 x 335.66 mm
    • Display Surface: Non-Glare
    • Panel Type: Fast IPS
    • Pixel Pitch: 0.233mm
    • Resolution: 2560x1440
    • Color Space: DCI-P3 95%, sRGB 130%
    • Brightness: 400cd/m² (Typ.), 400cd/m² (HDR, Peak)
    • Contrast Ratio: 1000:1
    • Display Colors: 16.7M
    • Response Time: 1ms (GTG)
    • Refresh Rate: 170Hz
    • HDR Support: HDR10
    • Flicker-Free: Yes

    Features:

    • Trace Free Technology: Yes
    • GameVisual: Yes
    • GamePlus: Yes
    • HDCP: Yes
    • Extreme Low Motion Blur: Yes
    • ELMB Sync: Yes
    • VRR Technology: Adaptive-Sync
    • Shadow Boost: Yes
    • Low Blue Light: Yes
    • Multiple HDR Modes: Yes

    Audio:

    • Speaker: Yes (2W x 2)

    I/O Ports:

    • DisplayPort: 1x DisplayPort 1.2
    • HDMI: 2x HDMI (v2.0)
    • Earphone Jack: Yes
    • USB Hub: 2x USB 3.2 Gen 1 Type-A

    Signal Frequency:

    • DisplayPort Frequency: 249~249KHz (H) / 48~170Hz (V)
    • HDMI Frequency: 30~223KHz (H) / 48~144Hz (V)

    Power Consumption:

    • Power Consumption: <29W
    • Power Saving Mode: <0.5W
    • Power Off Mode: <0.5W
    • Voltage: 100-240V, 50/60Hz

    Mechanical Design:

    • Tilt: Yes (+20° ~ -5°)
    • Swivel: Yes (+40° ~ -40°)
    • Pivot: Yes (0° ~ 90° Clockwise)
    • Height Adjustment: 0~120mm
    • VESA Wall Mounting: 100x100mm
    • Kensington Lock: Yes

    Dimensions:

    • With Stand (W x H x D): 61.10 x 54.20 x 27.00 cm
    • Without Stand (W x H x D): 61.10 x 36.70 x 8.20 cm
    • Box Dimensions (W x H x D): 71.10 x 27.10 x 48.10 cm

    Weight:

    • Net Weight: 7.0 kg
    • Weight Without Stand: 4.0 kg
    • Gross Weight: 9.8 kg

    Accessories:

    • Included: Acrylic LED light covers, DisplayPort cable, HDMI cable, Power adapter, Power cord, Quick start guide, USB 3.0 cable, Warranty Card

    Certificate:

    • TÜV Flicker-free
    • TÜV Low Blue Light
    • VESA DisplayHDR 400
    • G-SYNC Compatible

    Ideal For

    This monitor is ideal for gamers and professionals seeking a high-performance display with stunning visuals and ultra-smooth refresh rates.

    In the Box

    • Acrylic LED light covers
    • DisplayPort cable
    • HDMI cable
    • Power adapter
    • Power cord
    • Quick start guide
    • USB 3.0 cable
    • Warranty Card
  18. ASUS TUF 24.5" FHD MONITOR VG259QM
    ASUS TUF 24.5" FHD MONITOR VG259QM

    VG259QM

    FLAT IPS PANEL

    Product Description

    The Asus TUF Gaming VG259QM is a 24.5-inch Full HD (1920x1080) gaming monitor designed for professional gamers and immersive gameplay. Featuring a Fast IPS panel, it delivers a 1ms response time and an overclockable 280Hz refresh rate for ultra-smooth visuals. With G-SYNC compatibility, HDR400 certification, and ELMB Sync technology, it ensures tear-free, vibrant, and sharp gaming experiences.

    Key Features

    • Ultra-Fast Refresh Rate: Experience an overclockable 280Hz refresh rate for smooth and immersive gameplay.
    • Fast IPS Technology: Enjoy sharp visuals with a 1ms response time (GTG) for high frame rates.
    • G-SYNC Compatible: Seamless, tear-free gaming with VRR enabled by default.
    • HDR Support: High Dynamic Range with DisplayHDR™ 400 certification for vibrant colors and contrast.
    • ELMB Sync Technology: Eliminates ghosting and tearing for sharp visuals during fast-paced action.
    • Ergonomic Design: Adjustable tilt, swivel, pivot, and height for personalized comfort.

    Product Specifications

    Model:

    VG259QM

    Display:

    • Panel Size (inch): 24.5
    • Aspect Ratio: 16:9
    • Display Viewing Area (H x V): 543.744 x 302.616 mm
    • Display Surface: Non-Glare
    • Backlight Type: LED
    • Panel Type: Fast IPS
    • Viewing Angle (H/V): 178°/178°
    • Pixel Pitch: 0.282mm
    • Resolution: 1920x1080
    • Color Space: 99% sRGB
    • Brightness: 400 cd/m²
    • Contrast Ratio: 1000:1
    • Display Colors: 16.7M
    • Response Time: 1ms (GTG)
    • Refresh Rate: 280Hz
    • HDR Support: HDR10
    • Flicker-Free: Yes

    Features:

    • Trace Free Technology: Yes
    • GameVisual: Yes
    • Color Temp. Selection: Yes
    • GamePlus: Yes
    • HDCP: Yes
    • Extreme Low Motion Blur: Yes
    • ELMB Sync: Yes
    • VRR Technology: Yes
    • GameFast Input Technology: Yes
    • Shadow Boost: Yes
    • Low Blue Light: Yes
    • Multiple HDR Modes: Yes

    Audio:

    • Speaker: Yes (2W x 2 Stereo RMS)

    I/O Ports:

    • DisplayPort: 1 x DisplayPort 1.2
    • HDMI: 2 x HDMI v2.0
    • Earphone Jack: Yes

    Signal Frequency:

    • DisplayPort Frequency: 255~255 KHz (H) / 48~280 Hz (V)
    • HDMI Frequency: 30~255 KHz (H) / 48~240 Hz (V)

    Power Consumption:

    • Power Consumption: 20W
    • Power Saving Mode: <0.5W
    • Power Off Mode: <0.5W
    • Voltage: 100-240V, 50/60Hz

    Mechanical Design:

    • Tilt: +33° ~ -5°
    • Swivel: +90° ~ -90°
    • Pivot: +90° ~ -90°
    • Height Adjustment: 0~130mm
    • VESA Wall Mounting: 100x100mm
    • Kensington Lock: Yes

    Dimensions:

    • With Stand (W x H x D): 56.30 x 48.60 x 21.20 cm
    • Without Stand (W x H x D): 56.30 x 32.90 x 5.10 cm
    • Box Dimensions (W x H x D): 66.40 x 41.50 x 22.10 cm

    Weight:

    • Net Weight: 5.1 kg
    • Weight Without Stand: 2.8 kg
    • Gross Weight: 7.5 kg

    Accessories:

    • Included: DisplayPort cable, Power Adapter, Power Cord, Quick Start Guide, Warranty Card

    Certificate:

    • TÜV Flicker-Free
    • TÜV Low Blue Light
    • VESA DisplayHDR 400
    • AMD FreeSync Premium
    • G-SYNC Compatible

    Ideal For

    Professional gamers and gaming enthusiasts seeking a high-performance monitor for immersive gameplay.

    In the Box

    • DisplayPort cable
    • Power Adapter
    • Power Cord
    • Quick Start Guide
    • Warranty Card
    S$379.00 U.P. S$399.00
    Add to Wish List
  19. WD MY PASSPORT 2TB PORTABLE HDD WHITE WDBYVG0020BWT-WESN
    WD MY PASSPORT 2TB PORTABLE HDD WHITE WDBYVG0020BWT-WESN

    WDBYVG0020BWT-WESN

    WORLDWIDE, WHITE

    Product Description

    The WD My Passport 2TB Hard Disk offers a sleek, portable design with ample storage capacity for all your digital content. Featuring fast transfer rates, secure encryption, and automatic backup options, it's the perfect companion for your digital life.

    Key Features

    • Slim Design: Compact and stylish, perfect for on-the-go storage.
    • High Capacity: Store up to 2TB of data including photos, videos, and documents.
    • Fast Transfer Rates: USB 3.2 Gen 1 interface for quick data transfers up to 5Gb/s.
    • Secure Storage: Password protection with 256-bit AES hardware encryption.
    • Automatic Backup: Schedule backups with included WD Backup software.
    • Durable Build: Designed for reliability and long-term use.

    Product Specifications

    • Capacity: 2TB
    • Interface: USB 3.2 Gen 1, USB 2.0
    • Transfer Rate: Up to 5Gb/s
    • Dimensions: 107.19mm x 74.93mm x 13.46mm
    • Weight: 0.14 kg
    • Operating Temperature: 5°C to 35°C
    • Non-Operating Temperature: -20°C to 65°C
    • Certifications: FCC-ICES, CE, BSMI, RCM, VCCI, EAC, UKCA
    • Connector: Micro-B
    • Warranty: 3-Year Limited Warranty
    • Encryption: 256-bit AES Hardware Encryption

    Ideal For

    The WD My Passport 2TB Hard Disk is ideal for travelers, photographers, and anyone needing reliable portable storage. Perfect for storing photos, videos, music, and documents on the go.

    In the Box

    • WD 2TB My Passport USB 3.2 Gen 1 External Hard Drive (White)
    • Micro-USB 3.2 Gen 1 to USB-A Cable
    • Quick Start Guide
    • WD Discovery Software
    • Limited 3-Year Manufacturer Warranty
    S$115.00 U.P. S$126.00
    Add to Wish List
  20. ASUS AX1800 ZENWIFI MESH XD4-ZENWIFI(3-PK)-BLK
    ASUS AX1800 ZENWIFI MESH XD4-ZENWIFI(3-PK)-BLK

    XD4-ZENWIFI(3-PK)-BLK

    S$289.00 U.P. S$299.00 11.11 Singles' Day Sale - 11% OFF
    Add to Wish List

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Elevate Your Computing Experience with Gain City's Computers & Accessories

Find the Perfect Device for Your Needs

At Gain City, we offer a diverse range of computing devices to suit every requirement. Whether you need a powerful gaming PC, a versatile personal laptop, or a compact desktop for work, our collection includes top brands and the latest models. Our laptops and desktops strike the perfect balance between portability and robust performance, helping you stay productive and entertained all day long.

Maximize Productivity with Essential Accessories

Complement your computer setup with Gain City's extensive selection of accessories. From ergonomic keyboards and wireless mice to high-resolution monitors and external hard drives, we have everything you need to enhance your productivity and gaming experience. Our accessories are designed to offer convenience, improve performance, and provide reliable storage solutions, ensuring your computing setup is both efficient and enjoyable.