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FAQ
PCIe Gen5 is the latest standardized data transfer bus, doubling the data transfer rate per lane of the prior Gen4 revision from 16.0 GT/s (gigatransfers/second) to 32.0 GT/s. This means that a single PCIe Gen5 interconnection will allow data rate transfers of up to 4GB/s (gigabytes/second), and a full x16 PCIe Gen5 interconnection for graphics cards and high-end solid-state drives will allow data transfer rates of up to 64GB/s.
This significantly increased data transfer rate supports the demanding data requirements of new servers and data centers as cloud storage, services, and software continue to expand. It also enables faster data transfers for mobile devices, reducing power consumption during downloads or data synchronization activities.
PCIe 5.0 SSDs deliver unparalleled storage performance, achieving up to 3 times the sequential read and write speeds of some PCIe 3.0 SSDs. They are also fully backward compatible with PCIe 4.0
and PCIe 3.0 platforms.
For optimal performance, it is strongly recommended to use a PCIe 5.0-compatible motherboard. Performance may vary based on system hardware and configuration.
Please ensure your computer has an available M.2 slot. Backward compatible with PCIe 4.0 and PCIe 3.0 platforms.
PCIe Gen5 SSDs are compatible with motherboards that support the PCIe Gen5 standard. Generally, these are motherboards with the following chipsets:
Intel Platforms:
1.12th Generation Intel Core (Alder Lake) or later.
2.Chipsets such as Z690, Z790, B660, and others that explicitly support PCIe Gen5.
AMD Platforms:
1.AMD Ryzen 7000 Series (Zen 4) processors or later.
2.Motherboards with chipsets like X670, B650, and X670E.
To ensure compatibility, check your motherboard's specifications for PCIe Gen5 support and available M.2 slots. Additionally, some motherboards may require a BIOS update to enable full compatibility with PCIe Gen5 SSDs.
If you have further questions or need help verifying compatibility, please contact your motherboard manufacturer or reach out to our support team.
Yes, PCIe Gen5 SSDs are backward compatible with PCIe Gen3 and Gen4 slots. However, there are a few points to consider:
Performance Impact:
1.When installed in a PCIe Gen4 slot, the SSD's performance will be limited to Gen4 speeds
2.When installed in a PCIe Gen3 slot, the SSD's performance will be further limited to Gen3 speeds .
Physical Compatibility:
1.PCIe interfaces are designed to be physically compatible across generations, so a PCIe Gen5 SSD will fit into Gen3 or Gen4 M.2 slots.
Optimal Performance:
1.To achieve maximum performance, it is recommended to use a motherboard that supports PCIe Gen5.
If you have questions about compatibility with your specific setup, please check your motherboard's user manual or contact our support team for assistance.
PCIe Gen4 is a new standardized data transfer bus that will double the data transfer rate per lane of the prior Gen3 revision from 8.0 GT/s (gigatransfers/second) to 16.0 GT/s. This means that a single PCIe Gen4 interconnection will allow data rate transfers of up to 2GB/s (gigabytes/second), and a full 16 slot PCIe Gen4 interconnection for graphics cards and high-end solid state drives will allow data transfer rates of up to 32GB/s.
This increased data transfer rate will facilitate the demanding data transfer rates of new servers and data farms as cloud storage, services, and software become more and more prevalent. It will also allow mobile devices to transfer information super quickly, thus reducing power consumption during downloads or data synchronization activities.
PCIe 4.0 SSD delivers incredible storage performance, delivering up to 10 times the sequential read and sequential write speeds of some SATA SSDs and up to 50 times the speed of some traditional HDDs and is also fully backwards compatible with current PCIe 3.0 platforms.
*Please use PCIe 4.0 motherboard for the best performance, performance may vary based on system hardware and configuration.
*Please make sure that your computer has a M.2 slot. Backwards compatible with PCIe 3.0 platforms.
Benchmark test results may differ depending upon the system environment, host software and hardware configuration.
High-performance NVMe SSDs require adequate airflow for maximum bandwidth and performance. During heavy workloads or extensive benchmarking, the drive will heat up and the controller firmware may implement thermal throttling in order to maintain the proper operating temperature and ensure drive integrity. If performance degradation is observed within these circumstances, confirm that the SSD is receiving adequate cooling and/or increase the system’s fan speed to reduce drive temperatures.
Note: Thermal throttling will engage when the temperature reaches 70°C
Our NVMe SSDs rely on native Linux and Microsoft NVMe drivers. Microsoft’s native NVMe driver issues Forced Unit Access (FUA) IO writes and Flush commands to NVMe devices that have a volatile write cache. This, in effect, undermines the write caching on the target SSD by bypassing the DRAM cache often and writing directly to NAND. As a result of this behaviour, the NVMe SSD’s performance is reduced. To obtain maximum performance, you must disable write cache buffer flushing on the target drive within Windows.
Steps to disable the write-cache buffer flush
1. Open Device Manager
2. Select Disk Drives and expand, then select target drive.
3. Right-click and select Properties
4. Select “Turn off Windows write-cache buffer flushing on the device”
Note: By disabling write-cache buffer flushing on the device, you run the risk of losing data in transit and/or data corruption in the event of a power failure. Only disable this feature if you are aware of the risks associated with it.
For operating systems that do not support TRIM command, the SSDs utilize an intelligent garbage collection algorithm to help manage data and maintain peak performance.
addlink NVMe SSDs use the M.2 (2280) form factor. M.2 is an industry standard, and M.2 SSDs typically measure 22mm in width. Various standardized lengths range between 30mm and 110mm, with the 80mm solution used by addlink being the most common. This means that addlink NVMe SSDs are 22mm wide and 80mm long, and should physically fit in the majority of M.2 slots on mainboards.
"M" and "B" are different connector types for M.2 slots. A"B-Key" enables SATA or PCIe NVMe SSDs using up to 2 PCIe lanes, and an"M-Key"enables using up to 4 PCIe lanes.
Please note that addlink NVMe SSDs use the"M-Key" (to leverage PCIe x4 for maximum performance) and cannot be plugged into an M.2 slot with a "B-Key".
M.2 is a form factor that enables expansion, contraction, and a higher integration of functions onto a single form factor module solution. M.2 SSD includes a smaller form factor with larger capacity than that of mSATA and Half-slim.
Service & Support
How do I get support from addlink?
You can contact addlink support through the official support page, warranty service, or local authorized distributors. addlink provides product documentation, firmware downloads, and customer support to help resolve common issues quickly.
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