GIGABYTE AORUS Gen4 7000E 1TB

The GIGABYTE AORUS Gen4 7000E 1TB SSD, model AG470E1TB, serves as an internal storage device for both desktop PCs and laptops. This drive uses the PCI Express 4.0 × 4 interface and the NVMe 1.4 communication protocol, utilising 3D TLC NAND memory cells. The device offers high transfer speeds and stable performance when processing demanding data tasks and under long-term load. Its compact, single-sided M.2 2280 format allows for easy installation into compatible motherboards without the need for additional passive heatsinks.

Sequential performance

The device fully utilises the throughput of the PCIe 4.0 × 4 interface for fast transfer of large files and game data. Sequential read operates at speeds of up to 7100MB/s, significantly speeding up operating system boot times and reducing the loading times of demanding applications. The sequential write speed of up to 6100MB/s helps with the rapid saving of large projects. This sequential performance surpasses the older PCIe 3.0 standard in reading by up to 50% and elevates the overall system responsiveness to a higher level.

Storage lifespan and reliability

The 3D TLC NAND memory cells used exhibit stable parameters and high resistance to physical wear. A total drive lifespan of 700TBW indicates long-term functionality without capacity loss, even with daily intensive data writing. The Mean Time Between Failures of 1,600,000 hours confirms the high reliability of the internal components. The manufacturer subjects these models to rigorous testing to ensure they meet strict standards for long-term operation in demanding computer builds.

Host Memory Buffer technology

The integrated Host Memory Buffer function uses direct memory access via the PCI Express bus. This system effectively replaces the absence of dedicated DRAM on the drive itself by allocating a portion of the computer's system RAM to store addressing tables. The result is high and stable data transfer speeds without increasing hardware manufacturing costs. HMB technology is fully supported in Windows 10 and Windows 11 operating systems.

Energy-efficient operation

The modern controller chip is designed for low power consumption during active use. Compared to standard PCIe 4.0 × 4 drives, operating consumption is reduced by approximately 30%, which significantly limits the generation of waste heat inside the case. The operating power during writing is 4.99W, and during reading it drops to 4.52W. In standby mode, consumption drops to a mere 0.003W. The low heat generation contributes to greater stability for the entire system.

TRIM standard support

The TRIM system command helps maintain optimal write speeds over time. This function continuously clears unused data blocks, effectively preventing the drive from slowing down as its total 1TB capacity is gradually filled. Memory cell management is fully automatic in the background, requiring no manual intervention from the user. Together with Over-Provisioning technology, this standard helps maintain stable responsiveness and extends the overall lifespan of the memory modules.

Diagnostics

The built-in S.M.A.R.T. technology continuously monitors the physical condition and operating parameters of the storage. Users have a constant overview of the current temperature and overall health of the drive through compatible diagnostic tools. Early detection of potential errors and monitoring of wear and tear helps protect stored data from unexpected loss. The system provides timely alerts if recommended operating temperatures are exceeded or if the memory cells are approaching the end of their lifespan.

Management via SSD Tool Box

The updated SSD Tool Box utility software displays detailed information about the installed firmware version and the storage status. The program also includes a useful Secure Erase function for securely and permanently deleting data before selling or decommissioning the drive. The graphical interface provides a clear environment for monitoring the temperature sensor and percentage of wear. The tool is freely downloadable and helps keep the drive in optimal condition.

Integration

The standard M.2 2280 single-sided format with dimensions of 0.23 × 2.2 × 8cm facilitates installation into the motherboards of desktop computers and thin laptops. Compatibility with the GIGABYTE CONTROL CENTER software platform simplifies management and firmware updates to maintain optimal performance. The modular GCC interface unifies the control of various GIGABYTE hardware components into one clear application with automatic updates.