# Team Group T-Force Cardea II 512GB NVMe SSD Review (2026)

The Team Group T-Force Cardea II 512GB balances Phison E12 performance with a patented finned heatsink, delivering 3,400 MB/s reads and 2,000 MB/s writes — double the write speed of the 256GB model.

Quick answer: The Cardea II 512GB is the most balanced drive in the lineup. It offers double the write speed and capacity of the 256GB for a modest price increase, with the same finned heatsink and E12 platform. The 3,400/2,000 MB/s speeds are competitive with other PCIe 3.0 drives at 512GB, and the 800 TBW endurance provides long-term confidence. The heatsink is effective but adds height that limits compatibility. For desktop builders who want visible M.2 cooling and solid mid-range performance, the Cardea II 512GB is a reasonable choice. For the same E12 performance without the heatsink premium, the ADATA XPG SX8200 Pro 512GB or Kingston KC2000 512GB are worth considering.

## Specifications

| Specification | Value |
| --- | --- |
| Capacity | 512 GB |
| Interface | M.2 3.0 x 4 |
| Controller | Phison PS5012-E12 |
| Memory type | Toshiba 64L 3D TLC |
| DRAM cache | DDR3 or DDR4 |
| Sequential read | 3400 MB/s |
| Sequential write | 2000 MB/s |
| Random read IOPS | 180000 |
| Random write IOPS | 150000 |
| Endurance | 800 TBW |
| MTBF | 2 |
| Warranty | 3 years |

## Performance

At 512GB, the Cardea II delivers 3,400 MB/s sequential read and 2,000 MB/s sequential write — roughly double the 256GB model's write speed. The E12 platform is proven and well-optimized, and Guru3D's testing of the 1TB model confirmed performance consistent with the E12's established ceiling. The 512GB model should deliver similar results at slightly lower write speeds due to fewer NAND dies.

The 180K random read and 150K random write IOPS are competitive for a PCIe 3.0 drive at this capacity. At QD1, performance is suitable for gaming, OS boot, and general desktop use. The finned heatsink keeps temperatures well below throttling during extended workloads, and Guru3D noted the cooling design allows the drive to maintain peak speed under sustained writes. The SLC cache at 512GB is estimated at roughly 170 GB, which is generous for burst write scenarios.

## Endurance, TBW & Warranty

The 512GB model carries an 800 TBW endurance rating with a 3-year warranty. This endurance level is consistent with the Phison E12 platform at 512GB and is competitive with other TLC NVMe drives at this capacity. At 40 GB of daily writes, the 800 TBW rating translates to roughly 55 years. The MTBF is rated at 2.0 million hours. The 3-year warranty is shorter than the 5-year terms on premium NVMe drives, which is the Cardea II's main compromise against competitors like the Samsung 970 EVO Plus.

## Pros and Cons

**Pros:**

- 3,400 MB/s read, 2,000 MB/s write
- Effective patented finned heatsink
- 800 TBW endurance
- Phison E12 with DRAM cache
- 512 GB capacity fits OS and game library
**Cons:**

- 3-year warranty on a gaming-branded product
- Heatsink too tall for laptops and some motherboards
- DDR3/DDR4 DRAM is unspecified
- Write speed trails 1TB model


## Verdict

The Cardea II 512GB is the most balanced drive in the lineup. It offers double the write speed and capacity of the 256GB for a modest price increase, with the same finned heatsink and E12 platform. The 3,400/2,000 MB/s speeds are competitive with other PCIe 3.0 drives at 512GB, and the 800 TBW endurance provides long-term confidence. The heatsink is effective but adds height that limits compatibility. For desktop builders who want visible M.2 cooling and solid mid-range performance, the Cardea II 512GB is a reasonable choice. For the same E12 performance without the heatsink premium, the ADATA XPG SX8200 Pro 512GB or Kingston KC2000 512GB are worth considering.

## Frequently Asked Questions

### Is the Team Group Cardea II 512GB good for gaming?

Yes. The 3,400 MB/s read speed and 2,000 MB/s write speed handle game loading, installs, and system responsiveness well. The 512GB capacity fits the OS plus 5 to 8 modern AAA games. The finned heatsink keeps temperatures low during extended sessions. The Phison E12 with DRAM ensures consistent random performance for game loading. For a gaming-focused drive with more capacity, the 1TB model is the logical step up.

### What is the TBW endurance of the Cardea II 512GB?

The Cardea II 512GB is rated for 800 TBW (terabytes written) with a 3-year warranty. At 40 GB of writes per day, this translates to roughly 55 years of use. This endurance level is competitive with other Phison E12 drives at 512GB and exceeds many DRAM-less competitors. For a combined OS and game drive with mostly read traffic, the endurance is far beyond practical concern.

### Does the Cardea II heatsink fit under motherboard M.2 coolers?

No. The finned aluminum heatsink adds roughly 7 mm of height, which is too tall for most motherboard-integrated M.2 heatsinks. The heatsink can be removed — it is attached with thermal adhesive — revealing a standard-height M.2 2280 drive that fits under any motherboard cooler. If the motherboard already has M.2 cooling, removing the Cardea II's heatsink is the practical approach.

### How does the 512GB compare to the 256GB Cardea II?

The 512GB is significantly faster: 3,400 MB/s read vs 3,000 MB/s, and 2,000 MB/s write vs 1,000 MB/s — double the write speed. It also doubles the endurance to 800 TBW and doubles the usable capacity. The price difference between 256GB and 512GB is typically modest, making the 512GB the clear value choice for most buyers.

### Is the Cardea II 512GB compatible with PS5?

No. The Cardea II is a PCIe 3.0 NVMe SSD, while the PS5 requires PCIe 4.0 drives. The 3,400 MB/s read speed also falls below Sony's 5,500 MB/s recommendation. For PS5 use, a PCIe 4.0 NVMe drive like the Samsung 980 Pro or WD Black SN850 is required.

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Last updated: 2026-05-17. Source: https://ssdrive.net/team-group-t-force-cardea-ii-512-gb