HONOR 400 (12GB RAM, 512GB Storage) Price in Sri Lanka
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HONOR 400 (12GB RAM, 512GB Storage)

(4 customer reviews)
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  • Storage: 512GB internal, non-expandable
  • Display: 6.55″ AMOLED, 120Hz, HDR, 5000 nits
  • Camera: 200MP + 12MP rear, 50MP front, 4K video
  • Processor: Snapdragon 7 Gen 3, 12GB RAM
  • Battery: 6000mAh, 80W fast charging
  • Durability: IP65 rating, dual SIM + eSIM
  • Warranty: One Year

LKR.  142,000

HONOR 400 (12GB RAM, 512GB Storage) Price in Sri Lanka

The HONOR 400 (12GB / 512GB) is a flagship-level smartphone built for power users, creators, and mobile professionals in Sri Lanka. Featuring the Snapdragon 7 Gen 3 chipset, 12GB RAM, and a massive 512GB internal storage, it delivers unmatched multitasking performance, ultra-fast app loads, and plenty of space for 4K videos, games, high-res photos, and offline content. Ideal for those who demand maximum speed and storage, it eliminates the need for external drives or cloud dependence.

Its immersive 6.55” AMOLED display supports 1B colors, 120Hz refresh rate, HDR, and 5000 nits peak brightness, making it perfect for any lighting condition. The 200MP dual rear camera and 50MP front camera support 4K recording, while gyro-EIS and OIS ensure cinematic stabilization. Powered by a 6000mAh battery with 80W fast charging, this device supports 5G, Wi-Fi 6, IP65 protection, and runs Android 15 with MagicOS 9—guaranteeing speed, security, and software longevity. For users comparing premium smartphones, the HONOR 400 512GB price in Sri Lanka delivers elite performance without flagship pricing.

Buy HONOR 400 (12GB RAM, 512GB Storage) at Best Price in Sri Lanka

HONOR 400 (12GB RAM, 512GB Storage): Key Features & Benefits

  • Qualcomm Snapdragon 7 Gen 3 (4nm): Efficient and powerful SoC optimized for advanced multitasking and low battery drain.
  • 12GB RAM + 512GB Internal Storage: Ample space and memory for pro-level multitasking, video editing, and large app handling with zero lag.
  • 6.55” AMOLED Display (1264 x 2736): 1B colors, 120Hz refresh rate, HDR, and 5000 nits peak brightness for stunning clarity indoors and out.
  • 200MP Main Camera + 12MP Ultrawide: Wide f/1.9 aperture, PDAF, and OIS for sharp, stabilized photography in all conditions.
  • 50MP Selfie Camera (f/2.0): Landscape framing with 4K video, perfect for vlogging and social content creation.
  • 4K Video (Front & Rear) + Gyro-EIS: Pro-level cinematic stabilization for creators and mobile videographers.
  • 6000mAh Battery + 80W Fast Charging: Massive battery with ultra-fast top-up—ideal for power users and travelers.
  • IP65 Water & Dust Resistance: Durable body for rugged use in outdoor and dusty environments.
  • Android 15 + MagicOS 9: Future-proof OS with up to 6 major Android updates, customized for performance and user experience.
  • Connectivity: Dual SIM (Nano + Nano/eSIM), 5G SA/NSA, Wi-Fi 6, Bluetooth 5.4, and USB-C OTG support.
  • Fingerprint (Under-Display Optical): Fast and secure biometric access integrated into the screen.
  • Stereo Speakers (No 3.5mm jack): High-fidelity audio output with rich stereo separation for entertainment and calls.
  • Dimensions & Design: Slim 7.3 mm profile, only 184g, available in Midnight Black with a premium finish.
  • Warranty: 1-Year Manufacturer Warranty in Sri Lanka.

FAQs for HONOR 400 (12GB RAM, 512GB Storage)

Absolutely. The Honor 400 is 5G-ready with SA/NSA band support, making it compatible with major telecom networks in Sri Lanka for ultra-fast mobile internet.

Compared to other phones, the Honor 400 offers a rare blend of 512GB storage, a 200MP camera, a Snapdragon 7 Gen 3 chip, and a 6000mAh battery—features usually reserved for premium-tier devices.

Definitely. With its 200MP rear camera, 50MP front camera, 4K video support, and expansive storage, the Honor 400 is built for creators, vloggers, and influencers who need high-quality media on the go.

The Honor 400 features 80W wired fast charging, capable of quickly powering its 6000mAh battery—ideal for users who are always on the move.

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Category Specifications
Product Name Honor 400 (12GB RAM, 512GB Storage)
Type Smartphone
Operating System Android 15 with MagicOS 9
Chipset Qualcomm Snapdragon 7 Gen 3 (SM7550-AB, 4nm)
CPU Octa-core (1×2.63 GHz Cortex-A715, 3×2.4 GHz Cortex-A715, 4×1.8 GHz Cortex-A510)
GPU Adreno 720
RAM 12GB
Storage 512GB internal (non-expandable)
Display Type AMOLED, 1B colors, 120Hz refresh rate, HDR, 5000 nits peak brightness
Display Size 6.55 inches (~90.3% screen-to-body ratio)
Resolution 1264 x 2736 pixels (~460 ppi density)
Rear Camera Dual: 200 MP (f/1.9, wide, OIS) + 12 MP (f/2.2, ultrawide, AF)
Camera Features LED flash, HDR, panorama
Video Recording 4K, 1080p, gyro-EIS, OIS
Front Camera 50 MP (f/2.0, wide), HDR, 4K and 1080p video
SIM Configuration Nano-SIM + Nano-SIM + eSIM (2 active simultaneously)
Network Support 2G, 3G, 4G LTE, 5G SA/NSA
Connectivity Wi-Fi 6, Bluetooth 5.4, USB-C 2.0, OTG, GPS (multi-GNSS)
Audio Stereo speakers, no 3.5mm headphone jack
Sensors In-display fingerprint (optical), accelerometer, compass, ultrasonic proximity
Build & Protection IP65 dust-tight and water-resistant, Midnight Black color
Battery Li-Po 6000 mAh (non-removable)
Charging 80W wired fast charging
Dimensions 156.5 x 74.6 x 7.3 mm
Weight 184 g (6.49 oz)
Warranty 1-year manufacturer warranty

Based on 4 reviews

4.8 overall
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  1. Avatar of Ishara Jayawardena

    Ishara Jayawardena –

    Smooth experience overall. Face Unlock and fingerprint sensor are fast and accurate. Performance hasn’t lagged during web calls or multitasking sessions. Build quality is solid, though the back can be slippery—using a case helps. Service from Greenware was courteous with good follow-up after delivery to Negombo.

    Ishara Jayawardena –

  2. Avatar of Chamod Silva

    Chamod Silva –

    HONOR 400 is a powerhouse! Gaming on COD Mobile is smooth with no heating issues. The user interface is clean with zero bloatware, and animations are silky. 512 GB storage has been fantastic — I have all my movie collection readily available. Battery lasts more than a day even with heavy usage. Delivered to Galle within 3 days with proper warranty and invoice.

    Chamod Silva –

  3. Avatar of Malithi Fernando

    Malithi Fernando –

    Fantastic device for work and media. The 6.78″ screen is bright and crisp, making Netflix and document reading very comfortable. The camera quality is impressive in daylight, although I found low-light pics a bit grainy. Back glass gets fingerprints easily, so a case is essential. Delivery to Kandy was seamless and Greenware included a free screen protector.

    Malithi Fernando –

  4. Avatar of Shehan Perera

    Shehan Perera –

    Extremely happy with the HONOR 400!

    The generous 512 GB storage means I’ve never had to delete cherished photos or videos. Performance is smooth with the 12 GB RAM — multitasking between Zoom, Chrome, and YouTube is hassle-free. Battery easily lasts a full day and fast charging is a great bonus. Greenware delivered to Colombo in 2 days with all official paperwork. Excellent value!

    Shehan Perera –

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