# TeamGroup T-Force Cardea Liquid 1TB Review — PCIe 3.0 NVMe SSD with Liquid Cooling (2026)

The TeamGroup T-Force Cardea Liquid 1 TB is a distinctive PCIe 3.0 NVMe SSD that pairs Phison's flagship E12 controller with a built-in liquid cooling block, targeting enthusiasts who want sustained performance without thermal throttling.

Quick answer: The TeamGroup Cardea Liquid 1 TB is best suited for enthusiasts building small-form-factor systems or anyone pushing their M.2 slots thermally, where the integrated liquid cooling provides genuine value. Gamers and general users who prioritize price-to-performance over thermals will find better value in drives like the WD Black SN770 or Samsung 970 EVO Plus, which offer similar real-world performance without the cooling premium. Those who already have adequate motherboard M.2 shielding or don't run sustained write workloads can safely skip the Liquid variant. However, if you are building a compact ITX gaming rig, a Steam Deck dock, or any system where airflow around the M.2 slot is constrained, the Cardea Liquid's all-in-one cooling solution justifies its existence. The Phison E12 controller remains a solid performer in 2026, and the 1,237 TBW endurance rating gives confidence for long-term use.

## Specifications

| Specification | Value |
| --- | --- |
| Capacity | 1 TB |
| Interface | M.2 3.0 x 4 |
| Controller | Phison PS5012-E12 |
| Memory type | Toshiba 3D TLC |
| DRAM cache | DRAM cache buffer |
| Sequential read | 3400 MB/s |
| Sequential write | 3000 MB/s |
| Random read IOPS | 450000 |
| Random write IOPS | 100000 |
| Endurance | 1237 TBW |
| MTBF | 2 |
| Warranty | 3 years |

## Performance

The TeamGroup Cardea Liquid 1 TB is rated for up to 3,400 MB/s sequential reads and 3,000 MB/s sequential writes, with random 4K performance reaching up to 450,000 read IOPS and 100,000 write IOPS. These numbers place it squarely in the upper tier of PCIe 3.0 drives — competitive with Samsung's 970 EVO Plus and faster than midrange options like the WD Blue SN570. For gaming, the difference between a drive like this and a SATA SSD is measurable: open-world titles with large asset streams can see 20-40% faster load times, though the real-world gap narrows once games are actually loaded into RAM.

The Phison E12 controller is known for sustaining its rated speeds better than budget controllers, thanks to its more aggressive SLC caching strategy and better thermal management. Independent testing of the Cardea Liquid shows it maintaining close to its 3,000 MB/s write speed for the duration of typical consumer workloads, with thermal throttling only emerging in artificial prolonged-write scenarios that few users encounter. The liquid cooling block isn't just aesthetic — reviews consistently show it running 5-10°C cooler than bare drives under sustained load, which translates directly to more consistent performance in cramped ITX builds or during long file transfer sessions.

## Endurance, TBW & Warranty

TeamGroup rates the Cardea Liquid 1 TB for 1,237 terabytes written (TBW), which is excellent endurance for a consumer drive. To put that in perspective, writing 50 GB per day — a workload that exceeds typical consumer usage — would take roughly 68 years to exhaust the drive's rated endurance. The TBW rating is backed by a 3-year warranty, which is shorter than the 5-year coverage offered by Samsung and Western Digital on their flagship PCIe 3.0 drives. The drive is also rated for 2 million hours mean time between failures (MTBF), a standard figure for consumer NVMe SSDs that reflects population-level reliability rather than an individual drive's lifespan. It is worth noting that TeamGroup's warranty process typically goes through the retailer in many regions, which can streamline returns but may vary depending on where you purchased the drive.

## Pros and Cons

**Pros:**

- Integrated liquid cooling block maintains low temps
- Phison E12 flagship controller for sustained performance
- 1,237 TBW endurance is excellent for the capacity
- Competitive 3,400/3,000 MB/s read/write speeds
- DRAM cache for consistent random performance
**Cons:**

- 3-year warranty is shorter than flagship competitors
- Liquid cooling adds cost for users with adequate airflow
- PCIe 3.0 limits headroom versus newer PCIe 4.0 drives
- Slower random write IOPS than some competitors


## Verdict

The TeamGroup Cardea Liquid 1 TB is best suited for enthusiasts building small-form-factor systems or anyone pushing their M.2 slots thermally, where the integrated liquid cooling provides genuine value. Gamers and general users who prioritize price-to-performance over thermals will find better value in drives like the WD Black SN770 or Samsung 970 EVO Plus, which offer similar real-world performance without the cooling premium. Those who already have adequate motherboard M.2 shielding or don't run sustained write workloads can safely skip the Liquid variant. However, if you are building a compact ITX gaming rig, a Steam Deck dock, or any system where airflow around the M.2 slot is constrained, the Cardea Liquid's all-in-one cooling solution justifies its existence. The Phison E12 controller remains a solid performer in 2026, and the 1,237 TBW endurance rating gives confidence for long-term use.

## Frequently Asked Questions

### Is the TeamGroup Cardea Liquid 1 TB good for gaming?

Yes, the Cardea Liquid 1 TB is excellent for gaming. Its 3,400 MB/s sequential read speed and strong random 4K performance translate to faster game load times compared to SATA SSDs, and the Phison E12 controller sustains performance well during extended play sessions. The integrated cooling helps maintain consistent speeds in systems where the M.2 slot might otherwise throttle, which is particularly relevant for long gaming sessions in compact builds. That said, the practical gaming difference between this and a high-end PCIe 3.0 drive like the Samsung 970 EVO Plus is minimal in most titles, so the Cardea Liquid's value proposition depends largely on whether you benefit from its unique cooling solution.

### Does the TeamGroup Cardea Liquid have a DRAM cache?

Yes, the TeamGroup Cardea Liquid includes a DRAM cache buffer. The Phison PS5012-E12 controller used in this drive is a flagship design that incorporates DRAM for faster random access and consistent performance. DRAM-less designs rely on Host Memory Buffer (HMB) technology, which uses system RAM but introduces latency overhead. The Cardea Liquid's onboard DRAM ensures that file system metadata and random read/write operations are handled efficiently, which is particularly noticeable during OS boot, application launches, and multitasking scenarios. This is a key advantage over budget NVMe drives that omit DRAM to cut costs.

### Is the TeamGroup Cardea Liquid 1 TB compatible with the PS5?

The TeamGroup Cardea Liquid is technically compatible with the PS5 from an interface standpoint — it uses a standard M.2 2280 form factor and supports PCIe NVMe protocols. However, Sony's official PS5 storage expansion requirements recommend PCIe 4.0 drives with 5,500 MB/s+ read speeds for optimal performance. The Cardea Liquid is a PCIe 3.0 drive rated at 3,400 MB/s, so while it will function in the PS5, it will not deliver the full speed benefits that Sony's custom SSD I/O architecture is designed to leverage. If you are specifically buying for PS5 expansion, a PCIe 4.0 drive like the WD Black SN850X or Samsung 990 Pro would be a better investment. For PC gaming or general storage, the Cardea Liquid remains a solid choice.

### What is the TBW endurance of the 1 TB Cardea Liquid?

The TeamGroup Cardea Liquid 1 TB is rated for 1,237 terabytes written (TBW) over its warranty period. This is a strong endurance rating for a 1 TB consumer drive, exceeding many competitors' figures for the same capacity. For context, 1,237 TBW means you could write roughly 680 GB of data every single day for five years before reaching the rated limit. Typical consumer workloads — even for power users — rarely exceed 50-100 GB of writes per day, which would translate to 35-70 years of real-world endurance. The high TBW rating reflects TeamGroup's confidence in the Toshiba 3D TLC NAND used in this drive and makes it suitable for content creation workloads that involve frequent large file transfers.

### Does the Cardea Liquid actually need liquid cooling?

The liquid cooling block on the Cardea Liquid is more accurately described as a sealed liquid-filled heatsink — it is not an active pumped system and requires no maintenance. Whether you need it depends on your system. In a standard desktop with a motherboard that has built-in M.2 thermal shielding and good airflow, the liquid cooling block provides diminishing returns. However, in small-form-factor builds, ITX cases, or systems with poor M.2 airflow, the Cardea Liquid's cooling solution can prevent the thermal throttling that plagues bare M.2 drives under sustained load. Reviews consistently show it running cooler than comparable drives under stress, so if you are building a compact system or plan to push the drive with sustained writes, the cooling is genuinely useful rather than just aesthetic.

### How does the TeamGroup Cardea Liquid compare to the Samsung 970 EVO Plus?

The TeamGroup Cardea Liquid and Samsung 970 EVO Plus are both flagship PCIe 3.0 drives with similar performance profiles — the Samsung edges ahead slightly in some benchmarks with 3,500/3,300 MB/s ratings versus the Cardea Liquid's 3,400/3,000 MB/s. The key differences come down to features and warranty. Samsung offers a 5-year warranty with 600 TBW on the 1 TB 970 EVO Plus, while TeamGroup provides 3 years and 1,237 TBW — significantly more endurance but a shorter coverage period. The Cardea Liquid's integrated cooling is its standout feature, whereas the 970 EVO Plus relies on motherboard heatsinks or aftermarket cooling. For most users, the Samsung's longer warranty and Magician software ecosystem make it the safer choice, but the Cardea Liquid is compelling for thermally constrained builds.

### Is the 1 TB Cardea Liquid slower than the 2 TB version?

Yes, the 1 TB TeamGroup Cardea Liquid is slightly slower than the 2 TB variant in write performance, though read speeds remain consistent across capacities. This is a common pattern in NVMe drives: higher capacities can leverage more NAND die in parallel for faster write operations. The 1 TB model is rated for 3,000 MB/s sequential writes, while the 2 TB version typically achieves 3,300 MB/s or higher. Random write IOPS also tend to improve on larger capacities. For most users, the difference is imperceptible in daily use — the 1 TB drive still delivers excellent performance that saturates the PCIe 3.0 x4 interface in real-world scenarios. You would only notice the gap during sustained large-file transfers, such as copying multi-gigabyte video files or game installations.

### Is the TeamGroup Cardea Liquid good for video editing?

The TeamGroup Cardea Liquid 1 TB is a solid choice for video editing, particularly for 1080p and 4K workflows. Its strong sequential write speeds and sustained performance make it well-suited for editing directly from the drive rather than copying footage to a faster scratch disk. The Phison E12 controller's ability to maintain performance during sustained writes is valuable here, as video editing involves continuous large-file operations that would cause budget drives with small SLC caches to slow significantly. The 1,237 TBW endurance rating also provides headroom for the heavy write cycles that video editing entails. However, professional workflows dealing with 6K/8K footage or high-bitrate codecs might benefit from a PCIe 4.0 drive with higher throughput, and editors working with very large projects should consider the 2 TB capacity for additional workspace.

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Last updated: 2026-05-17. Source: https://ssdrive.net/team-group-t-force-cardea-liquid-1-tb