# Team Group MP44Q 2TB Review — QLC Storage, Gen4 Speed (2026)

The Team Group MP44Q 2TB is a Tom's Hardware budget winner — 7,000 MB/s QLC Gen4 storage with 1,024 TBW endurance and a 5-year warranty.

Quick answer: The Team Group MP44Q 2TB is the sweet spot of the range: a game-library and PS5 drive with 7,000 MB/s reads, 1,024 TBW of endurance and a 5-year warranty at QLC pricing. Skip it for sustained professional writing workloads — post-cache throughput drops hard once the roughly 500 GB cache drains — where the WD Black SN770 or a DRAM-equipped TLC drive is the better tool. The Crucial P3 Plus 2TB is the closest QLC rival at lower rated speed, and Crucial's P310 trades speed for steadier latency. With Tom's Hardware's budget-winner verdict and benchmark wins over TLC competition behind it, the 2 TB MP44Q is an easy recommendation for bulk Gen4 storage.

## Specifications

| Specification | Value |
| --- | --- |
| Capacity | 2 TB |
| Interface | M.2 4.0 x 4 |
| Controller | Maxio MAP1602 |
| Memory type | 232-layer 3D QLC |
| DRAM cache | No |
| Sequential read | 7000 MB/s |
| Sequential write | 5900 MB/s |
| Random read IOPS |  |
| Random write IOPS |  |
| Endurance | 1024 TBW |
| MTBF | 1600000 |
| Warranty | 5 years |

## Performance

TeamGroup rates the MP44Q 2TB at 7,000 MB/s sequential reads and 5,900 MB/s writes, and Tom's Hardware's review of this exact capacity showed the platform has real teeth: the drive wrote at 5.75 GB/s for roughly 86 seconds before the dynamic SLC cache — about a quarter of the drive's capacity — exhausted, then settled to around 103 MB/s while data folded into QLC. In the synthetic suites that track everyday use, the MP44Q 2TB outscored TLC drives including the Kingston NV3, TeamGroup's own MP44 and the WD Black SN770 in both 3DMark and PCMark storage benchmarks. No random IOPS rating is published for this model.

The post-cache drop is the expected QLC trade-off, not a defect: once the cache fills, four-bit NAND writes slowly while the controller recycles freed blocks. Boot duty, game loading and normal installs never touch the wall — a 2 TB drive would need a single sustained transfer of several hundred gigabytes to get there. Content creators pushing constant 100 GB-plus batches should look at TLC instead. Where the platform genuinely excels is efficiency and thermals: Tom's Hardware called out the low power draw as ideal for laptops and consoles, and the 56-degree peak under sustained writes leaves enormous throttling headroom in any ventilated slot.

## Endurance, TBW & Warranty

Team Group backs the MP44Q 2TB with a 5-year limited warranty rated at 1,024 TBW of writes — the product page rounds the figure to 1,000 TBW — whichever limit arrives first. At a steady 20 GB of writes per day, the endurance budget would take roughly 140 years to exhaust, so the warranty term is the practical ceiling, not flash wear. The 1 TB model carries 512 TBW and the 4 TB doubles this capacity's budget to 2,048 TBW on identical terms. The rated MTBF of 1.6 million hours is a fleet-wide population statistic rather than a promise for an individual drive, but it sits near the top of the consumer tier. Warranty claims run through TeamGroup's regional service network with standard proof-of-purchase.

## Pros and Cons

**Pros:**

- Rated 7,000 MB/s reads and 5,900 MB/s writes
- 1,024 TBW endurance with 5-year warranty
- Wrote 5.75 GB/s for 86 seconds in Tom's Hardware testing
- Beat TLC rivals in 3DMark and PCMark storage tests
- Roughly 500 GB dynamic SLC cache absorbs big bursts
- 3.7 mm single-sided PCB with graphene label fits the PS5
**Cons:**

- Post-cache writes drop to roughly 100 MB/s
- No DRAM on the PCB — Host Memory Buffer only
- QLC sustained writes trail TLC drives like the SN770
- Random IOPS figures not published


## Verdict

The Team Group MP44Q 2TB is the sweet spot of the range: a game-library and PS5 drive with 7,000 MB/s reads, 1,024 TBW of endurance and a 5-year warranty at QLC pricing. Skip it for sustained professional writing workloads — post-cache throughput drops hard once the roughly 500 GB cache drains — where the WD Black SN770 or a DRAM-equipped TLC drive is the better tool. The Crucial P3 Plus 2TB is the closest QLC rival at lower rated speed, and Crucial's P310 trades speed for steadier latency. With Tom's Hardware's budget-winner verdict and benchmark wins over TLC competition behind it, the 2 TB MP44Q is an easy recommendation for bulk Gen4 storage.

## Frequently Asked Questions

### Is the Team Group MP44Q 2TB compatible with the PS5?

Checked against Sony's published requirements — PCIe 4.0 NVMe, 5,500 MB/s or faster reads recommended, and dimensions no larger than 110 x 25 x 11.25 mm with heatsink — the MP44Q 2TB qualifies on every count. The 7,000 MB/s rating beats the speed guidance by a wide margin, the graphene label adds under a millimeter over the 3.7 mm PCB, and TechPowerUp marks the family PS5-compatible. Tom's Hardware explicitly recommended it as a PS5 upgrade. Two terabytes is also the sensible console capacity, holding roughly 25 to 35 large games alongside the operating files. Expect slower installation tail times than a TLC drive because QLC writes slowly after cache exhaustion, but gameplay loading is unaffected.

### Is the Team Group MP44Q 2TB good for gaming?

Yes — it is arguably the best-suited capacity in the range for it. Game loading depends on random and sequential reads, and the 7,000 MB/s rating puts the MP44Q 2TB at the top of the PCIe 4.0 ladder, so there is no perceptible loading penalty against costlier drives. Tom's Hardware found it outscoring TLC competitors including the WD Black SN770 and Kingston NV3 in 3DMark and PCMark storage benchmarks, and recommended it specifically for games. The write-side caveat is QLC behavior: huge install or transfer batches can exhaust the SLC cache and drop into slow post-cache writes. A 2 TB capacity holds an operating system plus a deep game rotation comfortably.

### What is the TBW endurance of the Team Group MP44Q 2TB?

The 2 TB model is rated at 1,024 TBW under the 5-year limited warranty, whichever arrives first — TeamGroup's product page rounds the figure to 1,000 TBW, and Tom's Hardware cites the same rating as one petabyte of writes. Endurance doubles from the 1 TB model's 512 TBW and doubles again at 4 TB to 2,048 TBW, a scaling pattern TechPowerUp corroborates across the family. Written at a steady 20 GB per day, the budget would last roughly 140 years, so the warranty term is the practical limit rather than flash wear. QLC's lower per-cell program/erase tolerance is already baked into the rated TBW.

### Does the Team Group MP44Q have a DRAM cache?

No. The MP44Q is a DRAM-less design on Maxio's MAP1602 controller, using the NVMe Host Memory Buffer feature to store the flash translation table in system RAM rather than onboard DRAM. A dynamic pseudo-SLC cache carved from the QLC NAND handles burst writes — on the 2 TB model it measures roughly a quarter of capacity, about 500 GB, per Tom's Hardware's testing. For boot duty, gaming and daily desktop work, HMB responsiveness lands close to DRAM-equipped drives while keeping cost and power draw down. Sustained transfers past the cache size are where the design shows, with throughput dropping while data folds back into four-bit QLC cells.

### Team Group MP44Q 2TB or Crucial P3 Plus 2TB — which QLC drive wins?

The MP44Q 2TB holds the rated-speed edge: 7,000/5,900 MB/s against the P3 Plus 2TB's 5,000 MB/s read ceiling, with an 8 TB flagship above it that Crucial does not offer. Benchmarks back the paper advantage — Tom's Hardware found the MP44Q beating TLC drives in 3DMark and PCMark storage testing, while praising its power efficiency over Micron-based rivals. The P3 Plus counters on price and Crucial's retail track record, and Crucial's newer P310 offers steadier latency in the same QLC class. Both are DRAM-less HMB designs sharing the post-cache slowdown. Pick the TeamGroup for speed and the PS5-friendly graphene label; pick Crucial when price per terabyte decides.

### How much slower is the Team Group MP44Q 2TB after the SLC cache fills?

Tom's Hardware measured the 2 TB model writing at 5.75 GB/s for about 86 seconds — roughly 500 GB, a quarter of the drive — before throughput fell to around 103 MB/s, which is hard-drive territory. That happens because QLC NAND writes four bits per cell, and once the pseudo-SLC cache is exhausted the controller must fold cached data back into dense cells while accepting new writes. The recovery is not permanent: freed space returns to the cache and burst speed comes back after idle time. For boot drives, gaming and everyday installs the wall never appears; for continuous 100 GB-plus transfers, a TLC drive such as the WD Black SN770 is the better tool.

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Last updated: 2026-09-16. Source: https://ssdrive.net/team-group-mp44q-2-tb