1. Johdanto
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. Turvallisuustiedot
- Sähköstaattista purkausta (ESD) koskevat varotoimet: 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.
- Virta pois: Ensure your computer or console is completely powered off and disconnected from the power source before installation.
- Käsittele varovasti: Avoid dropping the SSD or subjecting it to physical shock. Do not bend or apply excessive force to the drive.
- Ympäristöolosuhteet: Store and operate the SSD within recommended temperature and humidity ranges. Avoid extreme temperatures or moisture.
- Ammattimainen asennus: Jos olet epävarma jostakin asennusvaiheesta, ota yhteyttä pätevään teknikkoon.
3. Pakkauksen sisältö
Varmista, että paketti sisältää seuraavat kohteet:
- BIWIN Black Opal NV7400 NVMe M.2 SSD (1TB, 2TB, or 4TB capacity as purchased)
- Pikaopas (tämä asiakirja toimii kattavana oppaana)
Note: Additional accessories such as mounting screws or heatsinks may be included depending on the retailer or specific product bundle.
4. Tuote ohiview
4.1 Tärkeimmät ominaisuudet
- Poikkeuksellinen nopeus: 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.
- Edistynyt lämmönhallinta: 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.
- Parannettu järjestelmän vakaus: 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 Tekniset tiedot
| Ominaisuus | Erittely |
|---|---|
| Mallinumero | NV7400 |
| Käyttöliittymä | PCIe Gen4x4, NVMe 1.4 |
| Muototekijä | M.2 2280 |
| NAND Flash | 3D TLC NAND |
| Käytettävissä olevat kapasiteetit | 1 Tt, 2 Tt, 4 Tt |
| Peräkkäinen lukunopeus (maksimi) | Jopa 7450 XNUMX Mt/s |
| Peräkkäinen kirjoitusnopeus (maksimi) | Jopa 6500 XNUMX Mt/s |
| Random Read/Write IOPS (Max) | Jopa 1000K IOPS |
| Mitat (PxLxK) | 3.15 x 0.87 x 0.1 tuumaa (80 x 22 x 2.3 mm) |
| Paino | Noin 1.13 unssia (32 g) |
| Käyttölämpötila | 0 °C - 70 °C |
| Varastointilämpötila | -40 °C - 85 °C |
| Erikoisominaisuudet | 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. Asennusopas (asetus)
5.1 Yleiset varotoimet
- 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
- Avoin runko: Carefully open your computer's case or laptop's bottom panel.
- Paikanna M.2-paikka: Identify an available M.2 slot on your motherboard. It typically has a small screw stand-off.
- SSD-levyn asettaminen: Gently insert the NV7400 SSD into the M.2 slot at a 30-degree angle. The gold contacts should align with the slot.
- Suojattu SSD-levy: 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.
- Sulje runko: Kokoa tietokoneesi tai kannettavasi uudelleen.

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.
- Poista kansi: Carefully remove the PS5 console cover.
- Paikanna laajennuspaikka: 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.
- SSD-levyn asettaminen: Insert the NV7400 SSD into the expansion slot.
- Suojattu SSD-levy: Secure the SSD with the screw and spacer from the PS5 expansion slot.
- Vaihda kannet: Reattach the expansion slot cover and the PS5 console cover.
- Virta päälle: 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
- Avaa levynhallinta: Napsauta Käynnistä-painiketta hiiren kakkospainikkeella ja valitse 'Levynhallinta'.
- Levyn alustaminen: 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'.
- Luo uusi yksinkertainen taltio: Right-click on the 'Unallocated' space of your new SSD and select 'New Simple Volume'.
- Seuraa velhoa: Noudata näytön ohjattua toimintoa määrittääksesi aseman kirjaimen, valitse file järjestelmä (NTFS suositellaan Windowsille) ja suorita pika-alustus.
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:
- Suorituskykytesti: Benchmark your SSD's read and write speeds.
- Tietojen siirto: Easily transfer your operating system and data from an old drive to your new NV7400 SSD.
- Laiteohjelmiston päivitys: 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 websivusto: 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. Ylläpito ja parhaat käytännöt
- Ota TRIM käyttöön: 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.
- Laiteohjelmistopäivitykset: Regularly check for and install firmware updates using the BIWIN Intelligence software. Firmware updates can improve performance, stability, and compatibility.
- Vältä täyttä kapasiteettia: Vaikka SSD-levyt toimivat hyvin jopa lähes täynnä, jonkin verran vapaata tilaa (esim. 10–15 %) voi auttaa ylläpitämään optimaalista suorituskykyä ja pidentää käyttöikää.
- Seuraa terveyttä: 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.
- Oikea sammutus: Always shut down your computer or console properly to prevent data corruption.
9. Vianmääritys
9.1 SSD-levyä ei havaittu
- Tarkista liitännät: Varmista, että SSD-levy on kunnolla paikallaan M.2-paikassa ja kiinnitetty.
- BIOS/UEFI-asetukset: Siirry järjestelmän BIOS/UEFI-asetuksiin. Varmista, että M.2-paikka on käytössä ja määritetty oikein (esim. NVMe-tila).
- Ohjaimen asennus: For Windows, ensure you have the latest chipset drivers for your motherboard.
- Alustus/muotoilu: If detected in Disk Management (Windows) or PS5, ensure it has been initialized and formatted as described in Section 6.
9.2 Hidas suorituskyky
- 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 käytössä: Varmista, että TRIM on käytössä käyttöjärjestelmässäsi.
- Laiteohjelmisto: Update your SSD firmware to the latest version using BIWIN Intelligence software.
- Ylikuumeneminen: 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.
- Järjestelmäresurssit: 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. Takuu ja tuki
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 websivustolla tai ota yhteyttä heidän asiakaspalveluunsa:
- Virallinen Websivusto: www.biwintech.com
- Katso osio 'Tuki' tai 'Ota yhteyttä' sivustolla. websivusto alueellisille yhteystiedoille.