1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your BIWIN Black Opal NV7400 PCIe Gen4 NVMe M.2 2280 Solid State Drive. Please read this guide thoroughly before using the product to ensure proper functionality and to maximize its lifespan. The NV7400 SSD is designed for high-performance computing, offering exceptional speed and reliability for desktops, laptops, and compatible gaming consoles like the PlayStation 5.
2. Informació de seguretat
- Precaucions de descàrrega electrostàtica (ESD): Always handle the SSD by its edges. Wear an anti-static wrist strap or frequently touch a grounded metal object before and during installation to prevent ESD damage.
- Apagar: Ensure your computer or console is completely powered off and disconnected from the power source before installation.
- Manejar amb cura: Avoid dropping the SSD or subjecting it to physical shock. Do not bend or apply excessive force to the drive.
- Condicions ambientals: Store and operate the SSD within recommended temperature and humidity ranges. Avoid extreme temperatures or moisture.
- Instal·lació professional: Si no esteu segurs sobre algun dels passos d'instal·lació, consulteu un tècnic qualificat.
3. Contingut del paquet
Comproveu que el vostre paquet contingui els elements següents:
- BIWIN Black Opal NV7400 NVMe M.2 SSD (1TB, 2TB, or 4TB capacity as purchased)
- Guia d'inici ràpid (aquest document serveix com a guia completa)
Note: Additional accessories such as mounting screws or heatsinks may be included depending on the retailer or specific product bundle.
4. Producte acabatview
4.1 Característiques clau
- Velocitat excepcional: Achieves maximum sequential read speeds of up to 7450MB/s and write speeds of up to 6500MB/s, with random read/write speeds up to 1000K IOPS.
- PCIe Gen4x4 Interface: Utilizes the latest PCIe Gen 4x4 technology and 3D TLC NAND for superior performance and efficiency.
- Advanced Thermal Management: Equipped with a 0.5mm graphene aluminum heat sink to prevent overheating and maintain stable performance.
- PMIC Power Management: Incorporates a composite power supply IC (PMIC) for improved power efficiency and extended durability.
- Estabilitat del sistema millorada: Features Host Memory Buffer (HMB) technology, Smart Cache, and Zip data compression for reliable operation under heavy workloads and optimized data retrieval.
- Biwin Intelligence Software: Free multifunctional management software for performance testing, data migration, and firmware updates.
4.2 Especificacions
| Característica | Especificació |
|---|---|
| Número de model | NV7400 |
| Interfície | PCIe Gen4x4, NVMe 1.4 |
| Factor de forma | M.2 2280 |
| Flash NAND | NAND 3D TLC |
| Capacitats disponibles | 1TB, 2TB, 4TB |
| Sequential Read Speed (Max) | Fins a 7450 MB/s |
| Sequential Write Speed (Max) | Fins a 6500 MB/s |
| Random Read/Write IOPS (Max) | Fins a 1000K IOPS |
| Dimensions (LxWxH) | 3.15 x 0.87 x 0.1 polzades (80 x 22 x 2.3 mm) |
| Pes | Aproximadament 1.13 unces (32 g) |
| Temperatura de funcionament | 0 °C a 70 °C |
| Temperatura d'emmagatzematge | -40 °C a 85 °C |
| Característiques especials | TRIM Support, ECC, LDPC error-correction, HMB, Smart Cache, Zip data compression |

Image: BIWIN Black Opal NV7400 NVMe M.2 SSD. This image shows the top view of the SSD module with its branding and specifications.

Image: Graphic illustrating the high read and write speeds of the BIWIN NV7400 SSD, highlighting 7450 MB/s read and 6500 MB/s write.
5. Guia d'instal·lació (Configuració)
5.1 Precaucions generals
- Always power off your device and disconnect it from the power outlet before opening the chassis.
- Ground yourself to prevent electrostatic discharge.
- Refer to your motherboard or console's user manual for specific M.2 slot locations and installation procedures.
5.2 PC/Laptop Installation
- Xassís obert: Carefully open your computer's case or laptop's bottom panel.
- Localitza la ranura M.2: Identify an available M.2 slot on your motherboard. It typically has a small screw stand-off.
- Inseriu SSD: Gently insert the NV7400 SSD into the M.2 slot at a 30-degree angle. The gold contacts should align with the slot.
- SSD segur: Push the SSD down until it is parallel with the motherboard, then secure it with the M.2 screw provided with your motherboard or laptop.
- Xassís tancat: Reassemble your computer or laptop.

Image: Graphic showing the BIWIN NV7400 SSD compatible with various devices including desktops, laptops, and gaming consoles like the PS5.
5.3 PlayStation 5 (PS5) Installation
The BIWIN NV7400 SSD is compatible with PlayStation 5 consoles. For PS5 installation, it is crucial to ensure adequate cooling. While the NV7400 includes a graphene thermal pad, Sony recommends an additional heatsink for optimal performance and longevity in the PS5 environment. Please refer to Sony's official PS5 expansion slot installation guide for detailed steps.
- Power Off PS5: Turn off your PS5 completely and unplug all cables.
- Traieu la coberta: Carefully remove the PS5 console cover.
- Localitza la ranura d'expansió: Find the expansion slot cover and remove its screw.
- Install Heatsink (if needed): If your NV7400 does not have a pre-attached heatsink that meets PS5 specifications, attach a compatible M.2 heatsink to the SSD.
- Inseriu SSD: Insert the NV7400 SSD into the expansion slot.
- SSD segur: Secure the SSD with the screw and spacer from the PS5 expansion slot.
- Substituir cobertes: Reattach the expansion slot cover and the PS5 console cover.
- Encès: Connect all cables and power on your PS5. The console will prompt you to format the new M.2 SSD.
6. Initializing and Formatting (Operating)
After physical installation, the SSD needs to be initialized and formatted before it can be used by your operating system.
6.1 For Windows
- Open Disk Management: Right-click on the Start button and select 'Disk Management'.
- Inicialitzar el disc: A pop-up window will appear prompting you to initialize the new disk. Select 'GPT' (GUID Partition Table) for drives larger than 2TB or for modern systems, then click 'OK'.
- Crea un nou volum simple: Right-click on the 'Unallocated' space of your new SSD and select 'New Simple Volume'.
- Follow Wizard: Follow the on-screen wizard to assign a drive letter, choose a file system (NTFS is recommended for Windows), and perform a quick format.
6.2 For PlayStation 5
Upon powering on your PS5 after installing the NV7400 SSD, the console will automatically detect the new drive and prompt you to format it. Follow the on-screen instructions to complete the formatting process. This will prepare the SSD for use as extended storage for PS5 games and applications.
7. BIWIN Intelligence Software
BIWIN Intelligence is a dedicated software suite designed to help you manage and optimize your BIWIN storage products. It offers several useful features:
- Prova de rendiment: Benchmark your SSD's read and write speeds.
- Migració de dades: Easily transfer your operating system and data from an old drive to your new NV7400 SSD.
- Actualització del firmware: Keep your SSD's firmware up-to-date for optimal performance and compatibility.
- Drive Information: View detailed information about your SSD, including health status, temperature, and usage statistics.
You can download the BIWIN Intelligence software from the official BIWIN weblloc: www.biwintech.com/biwin-intelligence/

Image: Screenshot of the BIWIN Intelligence software interface, showing various management features like performance test, data migration, and firmware update.
8. Manteniment i bones pràctiques
- Activa TRIM: Ensure TRIM is enabled in your operating system. TRIM helps maintain the performance and longevity of SSDs by allowing the OS to inform the SSD which data blocks are no longer in use and can be wiped.
- Actualitzacions de firmware: Regularly check for and install firmware updates using the BIWIN Intelligence software. Firmware updates can improve performance, stability, and compatibility.
- Evitar la capacitat completa: Tot i que els SSD funcionen bé fins i tot quan estan gairebé plens, deixar una mica d'espai lliure (per exemple, un 10-15%) pot ajudar a mantenir un rendiment òptim i allargar la vida útil.
- Monitor de salut: Use the BIWIN Intelligence software or other S.M.A.R.T. monitoring tools to keep an eye on your SSD's health and temperature.
- Apagada correcta: Always shut down your computer or console properly to prevent data corruption.
9. Solució De Problemes
SSD 9.1 no detectat
- Comproveu les connexions: Ensure the SSD is properly seated in the M.2 slot and secured.
- Configuració de la BIOS/UEFI: Enter your system's BIOS/UEFI settings. Verify that the M.2 slot is enabled and configured correctly (e.g., NVMe mode).
- Instal·lació del controlador: For Windows, ensure you have the latest chipset drivers for your motherboard.
- Initialization/Formatting: If detected in Disk Management (Windows) or PS5, ensure it has been initialized and formatted as described in Section 6.
9.2 Rendiment lent
- PCIe Gen4 Compatibility: Ensure your motherboard and CPU support PCIe Gen4. If installed in a Gen3 slot, performance will be limited to Gen3 speeds.
- TRIM habilitat: Verifiqueu que TRIM està habilitat al vostre sistema operatiu.
- Firmware: Update your SSD firmware to the latest version using BIWIN Intelligence software.
- Sobreescalfament: Monitor the SSD temperature. Excessive heat can cause thermal throttling, reducing performance. Ensure proper airflow and consider an additional heatsink if temperatures are consistently high.
- Recursos del sistema: Ensure your system has sufficient RAM and CPU resources, as these can impact storage performance.

Image: Diagram showing the layers of the BIWIN NV7400 SSD, highlighting the graphene thermal pad for effective heat dissipation.
10. Garantia i Suport
BIWIN products are manufactured to high standards and are backed by a warranty. The specific warranty period may vary by region and retailer. Please retain your proof of purchase for warranty claims.
For technical support, warranty inquiries, or further assistance, please visit the official BIWIN weblloc web o poseu-vos en contacte amb el seu departament d'atenció al client:
- Oficial Weblloc: www.biwintech.com
- Refer to the 'Support' or 'Contact Us' section on the weblloc web amb informació de contacte regional.