Note: As an Amazon Associate we earn from qualifying purchases.

Fast and reliable storage: TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD (2024)

My review of the TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD: performance, warranty, heat management, and value.
Richard Davis



August 12, 2023


I recently upgraded my computer storage with the TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD. Generally I’m always on the lookout for devices that promise to boost efficiency and speed. With impressive read/write speeds and advanced features like a Phison E19T controller and SLC Cache Technology, this SSD seemed like a solid choice for my setup - more on this below.


Property Value Property Value
Digital Storage Capacity 128 GB Hard Disk Interface NVMe
Connectivity Technology USB Brand TEAMGROUP
Special Feature Portable Hard Disk Form Factor 2280 Inches
Hard Disk Description Nvme Compatible Devices Desktop
Installation Type Internal Hard Drive Color Z44L


Click on photos to enlarge them:

Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 17 Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 16 Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 7 Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 21


Performance and Technology

Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 1

When examining the performance and technology behind the TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD, several factors stand out. First and foremost, the advertised speeds are impressive, tapping into the high-end capability of PCIe 4.0. However, it’s important to note that to reach the upper echelons of its speed, your system needs to be compatible with Gen4—the latest NVMe standard. For those with Gen3 or older motherboards, the backward compatibility is a lifesaver, but it limits the performance to your motherboard’s ceiling.

Here’s a snapshot of what stands out for me:

  • Impressive Speeds: The read/write capabilities are substantial, potentially reaching up to 7,400/6,600 MB/s on compatible systems.

  • Cutting-Edge Controller: The Phison E19T controller ensures that the SSD operates efficiently and reliably.

  • SLC Cache Technology: Smart algorithm management is a plus, maximizing SSD performance through its life span.

  • Graphene Heat Spreader: The ultra-thin design is engineered to dissipate heat effectively, which is critical in maintaining performance under load.

However, the SSD market is fiercely competitive, and while the CARDEA Zero Z44L boasts top specs, the real-world performance can be circumscribed by factors such as system configuration and usage patterns. In my day-to-day tasks, I see respectable speeds that streamline my workflow, especially when moving large files or loading heavy applications—this is where those potential Gen4 speeds would shine if my rig supported it.

A slight drawback is the available storage capacity after formatting—this SSD, like many others, doesn’t quite offer the full advertised capacity due to overprovisioning and file system structures. Personally, I don’t find this to be a significant issue since the storage provided is ample for my needs, but it does stand as something to consider when planning storage requirements.

What’s promising is the inclusion of features like the SLC cache technology, which bolsters operational efficiency, providing faster access to frequently used data. Longevity is furthered by a graphene heat spreader, something not always found in competitor’s SSDs, which helps stave off thermal throttling—a boon for those worried about long-term performance dips.

From my experience, the T-Force CARDEA Zero Z44L thrives as an everyday drive, offering reliability and responsiveness that’s markedly better than my previous Gen3 SSD. It’s clear that TEAMGROUP understands the enthusiast market, packaging the SSD with gamer-friendly branding while not skimping on the features that tech aficionados appreciate.

Overall, factoring in the combination of next-gen technology, backwards compatibility, and no noticeable heat-related performance issues, this SSD strikes a harmonious balance between being future-ready and serving the present needs. While the missing screw is a minor hiccup in the installation process, and storage discrepancies might irk some, the positives here notably outweigh the negatives for me.

Durability and Warranty Considerations

Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 2

When investing in an SSD, two major factors always play at the back of my mind: durability and warranty. Now, let’s be real: no matter how cutting-edge your SSD is, it’s going to be put through its paces if you’re a heavy user, especially when you’re continually pushing through large files or running high-intensity applications. Here’s where my thoughts on the TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD start:

  • Warranty: It’s reassuring to have a 5-year warranty. Anything can happen in five years, and knowing that the manufacturer stands behind their product for half a decade gives me some peace of mind.

  • Terabytes Written (TBW): With the TBW, I know exactly how much data I can write on the drive over its lifetime, which is crucial for understanding long-term usage, especially considering the definition and conditions of TBW based on the JEDEC standard.

However, there are real-world factors that come into play outside of these on-paper specs. I consider factors like how the drive holds up under continuous read and write operations, which could potentially impact its longevity. While most drives, including this one, boast high endurance, actual wear and tear often largely depend on the user’s unique workload pattern.

On another note, a high TBW rating is excellent, but would it convince me to overlook the lack of additional space that comes with it? Some manufacturers actually offer a bit more than advertised to account for space that’s taken up by drive formatting and provisioning — a practice I regard as customer-friendly because who likes being short-changed on storage capacity? In my opinion, adding even just a small extra percentage of usable space would make a significant difference in customer perception, and hopefully, manufacturers like TEAMGROUP consider this feedback for future products.

Despite any drawbacks, this SSD has sustained a positive impression on me. The graphene heat spreader and the fact that this SSD supports SLC Cache technology are two factors that make me believe the drive won’t easily succumb to overheating, which is a typical assassin of SSD life expectancy. Plus, having free technical support puts my mind at ease — if something goes awry, I won’t be left fumbling in the dark.

Here’s a summary:


  • 5-year warranty for long-term security.

  • Clear TBW rating helps gauge lifespan.

  • Support mechanisms like SLC Cache technology to boost efficiency.

  • Graphene heat spreader to keep things cool.


  • Actual usable storage space can be less than advertised.

  • Longevity depends on usage patterns, which may vary drastically.

End of the day, it’s about getting an SSD that not only performs well but also one you can count on in the long run. The TEAMGROUP T-Force CARDEA Zero Z44L shows promise in both aspects, and despite understanding that no drive is perfect, this one leans towards ticking most of the right boxes, which is a win in my book.

Efficiency and Heat Management

Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 3

When it comes to the TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD, there are some key aspects to consider pertaining to efficiency and heat management:

  • Ultra-thin graphene heat spreader: A standout feature that contributes to optimal thermal regulation.

  • Support for SLC Cache technology: Ensures peak performance during extensive operations.

  • Smart algorithm management mechanism: Promotes operational efficiency, extending the SSD’s lifespan by managing the wear-leveling.

Most importantly, the graphene heat spreader, which is an advanced material known for its superior thermal conductivity, helps maintain the drive’s temperatures effectively. Even under heavy loads, when I transferred large files or processed intensive tasks, this SSD stayed remarkably cool, avoiding thermal throttling that can impact performance.

However, it’s essential to acknowledge that no product is without its drawbacks. While the graphene heat spreader is highly effective, it’s ultra-thin, raising some concerns about durability in the long run, especially if you’re frequently pushing the SSD to its limits. In my personal experience with the SABRENT Rocket Q4 2TB NVMe PCIe 4.0 M.2 SSD with Heatsink, though, I haven’t faced any heat-related issues, but it’s something I’ll continue to monitor.

From an operational efficiency standpoint, the adoption of SLC Cache technology is another significant pro. It allows for a portion of the SSD’s storage to simulate single-level cell caching, which can notably accelerate the writing speed. In practice, this means snappier system responses and more efficient handling of temporary data bursts.

The smart algorithm management mechanism reaffirms the T-FORCE commitment to longevity and performance optimization. It works behind the scenes to ensure that data distribution is even across the cells, preventing premature wear and helping the SSD to consistently deliver its advertised speeds.

Overall, it’s fair to say that the T-FORCE CARDEA Zero Z44L doesn’t just bring raw speed to the table; it’s engineered with thoughtful features that contribute to a comprehensive performance package. While I have yet to encounter any issues, generally speaking, I know all NAND-based drives have a finite lifespan, so I appreciate the measures TEAMGROUP has implemented for efficiency and heat management. The peace of mind provided by smart operational features coupled with a robust heat spreader adds an undeniable edge to this SSD’s appeal.

Value and Overall Impressions

Teamgroup t force cardea zero z44l 1tb nvme pcie gen4 ssd 4

Drawing from my personal experience and evaluating the TEAMGROUP T-Force CARDEA Zero Z44L 1TB NVMe PCIe Gen4 SSD, I’ve found it to be an impressive blend of speed and value, with a few caveats worth noting. The standout features for any prospective buyer are undoubtedly the speeds and backwards compatibility. It comfortably hits the upper limits of PCIe 3.0 speeds on my older motherboard, and I’m getting performance that’s keeping pace with my needs, a testament to its robust engineering.

However, it’s not all smooth sailing. While I appreciate the 5-year warranty and the 1.1PBW (Petabytes Written) endurance rating, there’s a niggle about the advertised versus actual storage capacity. Here’s my quick rundown:


  • High sequential read/write speeds especially on PCIe 4.0

  • Backwards compatibility ensures it’s still fast on older PCIe 3.0 setups

  • Five-year warranty offers peace of mind

  • Decent price-to-performance ratio Cons:

  • Advertised capacity doesn’t line up with actual user-available space

  • SSD did not include the screw for installation, an avoidable inconvenience

  • Heat management may be a concern over prolonged heavy use (though this was not part of my direct experience)

The missing installation screw is a little hiccup that I’ve seen a few others point out as well, and while it’s a small issue, it’s one that could be easily rectified. I find it a bit perplexing why such an essential component wouldn’t be included. Despite that, installation was a breeze, and I was up and running in no time.

My use of the SSD has been pretty varied - from gaming to heavy programming tasks and even as a media drive, and it’s held up admirably. I’m seeing load times slashed, and data transfers are no longer a time-consuming hassle. That kind of performance uplift was exactly what I was looking for, and for the most part, the CARDEA Zero Z44L delivers.

The slightly reduced storage is an industry-wide practice, but it still stings a bit when you’re counting every gigabyte. That said, what I do have is blazing fast and thus far, reliable.

In conclusion, my overall impressions lean towards positive. For the tech enthusiast looking for a daily driver SSD that balances cost with performance, the TEAMGROUP T-Force CARDEA Zero Z44L is a competitive option. It doesn’t break the bank, yet it provides the zip that can rejuvenate an aging rig or give a new build a swift pair of wings. I’ll be keeping a watchful eye on its long-term durability, but for now, I’m content with the extra zip in my computing stride.