TeamGroup A440 PRO Special 5eries 4TB NVMe review

Memory (DDR4/DDR5) and Storage (SSD/NVMe) 353 Page 1 of 17 Published by



TeamGroup T-Force Cardea Graphene A440 Pro Special 5eries 2TB

4TB - PCIe 4.0 NVMe SSD - PC - PS5

TeamGroup offers the T-FORCE CARDEA A440 Pro Special 5eries, which basically is the PRO version of the NVMe SSD, the PCIe Gen 4.0 SSD is among the faster NVMe SSDs we have tested so far, with a transfer rate of up to a staggering 7400 MB/sec. Not only does it have a visually appealing design with its include heatsink, but it also performs very quickly and efficiently. 

The T-FORCE CARDEA A440 Pro Special Series M.2 PCIe SSD is primarily intended for PS5 storage expansion storage, but can be used just as well in any PC. The SSD is equipped with the most recent PCIe Gen4x4 interface and has a storage capacity of up to 4TB (which we test). In addition to offering incredible read/write speeds, the SSD uses a white graphene heat sink. With a PCIe Gen4 x4 interface and read/write speeds of up to 7,400/7,000 MB/s, the T-FORCE CARDEA A440 Pro Special Series M.2 SSD for PS5 storage expansion is the latest in storage expansion technology. According to internal testing conducted by the T-FORCE laboratory, when installed on a PS5, the SSD can achieve read speeds of up to 6,600 MB/s and can transfer 100 GB worth of games from the console to the SSD in just 80 seconds. As a result of the SSD's ability to improve cooling by 16 percent during the transmission, loading, and playing of games, gamers will be able to save their gameplay at ultra-fast speeds and enjoy the ultimate gaming experience. The A440 Pro Special Series M.2 SSD is equipped with a white ultra-thin patented heat sink that allows for simple storage expansion on the Sony PlayStation 5 system. However, it's just another PRO series SSD, and works just as well in any PCIe Gen 4.0 M.2. slot. With performance levels passing 7 GB/sec. Team introduced the A440 PRO Series as a fresh new solid-state drive with a capacity starting at 1TB up-to 4TB. It's an NVMe M.2 SSD that supports PCI Express 4.0. The used Phison E18-based flagship NVMe SSD offering is a completely different animal from the rest of the Phison E18-based SSDs that are currently available on the market today. Team is using premium Micron 176L NAND for the SSD, which are cut, stacked, and packed entirely in-house.  Team claims read rates of (up-to) 7.2 GB/s and 7.4 GB/s, respectively, for the 2TB and 4TB variants, according to their specifications. Random 4K performance is said to be up to 1 million IOPS for both reads and writes. These are the exact statistics that the Phison E18 controller indicates is its maximum performance. The 2 TB version that was tested costs roughly 369 EUR/USD thus 18 cents per gigabyte (GB). The NVMe M.2 SSD has PCI-Express 4.0 (x4) connectivity, which is faster than last-gen models. The capacity lineup consists of three models with differing capacities: 1TB, 2TB, and 4TB. As well as being capable of sequential reading and writing speeds of up to 7,400 megabytes per second (MB/s), and random reading and writing speeds of up to 7,000 megabytes per second, 3D TLC NAND also has random reading and writing capabilities of up to 1.000,000 IOPS and PCI-Express 4.0 support for high-speed versions of the technology. SSDs of the highest potential level of performance (X4) When random access is used, the processing speed is extremely high. The product is also fitted with a large heat sink, which allows for even greater optimization of cooling performance. In addition to providing exceptional performance and long-term durability, the SSD is made with high-density 3D TLC NAND, which provides up to 3,000 TB Written for the 4TB model and 1400 TBW for the tested 2 TB model, respectively. A projected mean time between failure (MTBF) of 3.0 million hours is predicted for the product, which is covered by a five-year warranty. 


The sticker is a graphene-based patch, which functions as a heatsink. And believe it or not, it does work

Type / SKU Solid State modules (SSM) / SKC3000D/2048G
Form factor M.2 2280
Controller Phison PS5018-E18, 8 channels
Interface M.2/M-Key (PCIe 4.0 x4)
Read 7400M/s
Write 4000 MB/s
IOPS 4K read/Write 1M/1M
NAND modules 3D-NAND TLC
TBW 700 TBW (1GB) / 1400 TBW (2TB) / 3000 TBW (4TB)
Reliability prediction 1.6 Mio. hours (MTBF)
Cache 1GB (DDR4), pSLC-Cache
Protocol NVMe 1.4


This SSD boasts among the fastest hardware configuration we've seen from a Phison-based drives to date, according to our tests. A non-volatile memory express (NVMe 1.4) capable M.2 form factor SSD, it is packed with unique Vertically stacked TLC written (3-bits per cell) NAND. In today's world, the performance numbers provided by a quality SATA3 SSD are still outstanding. However, with the more specialized NVMe SSDs, you can easily triple times two performance, resulting in some truly impressive numbers across the board. With an M.2 2280 form factor of 8cm, the item will be compatible with the vast majority of ATX motherboards that support M.2. In any case, are you interested in learning more about the fundamental performance of this product? Well, it's all listed; on to the next pages and the remainder of the review.

Share this content
Twitter Facebook Reddit WhatsApp Email Print