Z44A7Q M.2 PCIe SSD
Feature
- Effortless Storage Expansion with 3D QLC NAND
- Patented graphene heatsink for enhanced heat dissipation and system operating stability
- Best choice for NB capacity upgrade
- Intelligent management technology – trustworthy reliability
- Patented intelligent health monitoring system
- Eco-friendly product contributing to conserving Earth
- Patented graphene heatsink
US invention patent (certificate no.: US11051392B2)
Taiwan invention patent (certificate no.: I703921)
China utility patent (certificate no.: CN 211019739 U) - S.M.A.R.T. software patent
Taiwan invention patent (No.: I751753)
Introduction

Effortless Storage Expansion
with 3D QLC NAND
The product adopts 3D QLC NAND, offering selections of capacity up to 4TB. It supports PCIe Gen4 x4 interface and NVMe specifications, ensuring 7000MB/s high-speed data transmission while expanding and upgrading storage capacity to meet all document processing and storage needs.

Patented graphene heatsink for enhanced heat dissipation and system operating stability
It adopts TEAMGROUP's exclusive patented graphene heatsink which enhances heat dissipation performance and enables better system operating stability.

Best choice for NB capacity upgrade
Less than 1mm thick, it perfectly eradicates any possible mechanical interference. It is undoubtedly the best choice for NB capacity upgrade.

Intelligent management technology – trustworthy reliability
The built-in smart algorithm management mechanism includes functions such as GC (garbage collection), TRIM command, LDPC (Low Density Parity Check Code) error correction mechanism, E2E data protection, etc. The mechanism enhances operation efficiency and prolongs SSD service life. It also ensures data security and maximizes performance and data transfer stability.

Patented intelligent health monitoring system
It is equipped with the exclusive patented S.M.A.R.T. monitoring software that monitors product status at all times. It also monitors product quality and performance through fast and easy setting and inspection.

Eco-friendly product contributing to conserving Earth
The entire manufacturing process is completed in a lead-free environment in compliance with RoHS environmental protection regulations. All packaging is made of recyclable materials, contributing to sustainability endeavors.

Model | Capacity | Sequential Read | Sequential Write | Terabyte Written | DRAM Cache | TEAM P/N | Compare |
---|---|---|---|---|---|---|---|
Z44A7Q M.2 PCIe SSD | 4TB | up to 6900 MB/s | up to 6100 MB/s | 2000TBW | NO | TM8FFW004T0C129 | ADD |
Z44A7Q M.2 PCIe SSD | 2TB | up to 7000 MB/s | up to 6100 MB/s | 1000TBW | NO | TM8FFW002T0C129 | ADD |
Z44A7Q M.2 PCIe SSD | 1TB | up to 7000 MB/s | up to 5500 MB/s | 500TBW | NO | TM8FFW001T0C129 | ADD |
More Product Specifications
Interface
PCIe Gen4x4 with NVMe
Voltage
DC +3.3V
Operation Temperature
0˚C ~ 70˚C
Storage Temperature
-40˚C ~ 85˚C
Weight
7g
Dimensions
80.0(L) x 22.0(W) x 3.7(H)mm
Vibration
80Hz~2,000Hz/20G
Shock
1,500G/0.5ms
MTBF
1,500,000 Hours
Operating System
Compatible with Intel and AMD platforms and has one of the foll owing operating systems:
- Windows 11 / 10 / 8.1 / 8 / 7 / Vista
- MAC OS 10.4 or later
- Linux 2.6.33 or later
Warranty
5-year limited warranty
Notes
1. Product Applicability and Compatibility
- 1GB = 1,000,000,000 bytes, 1TB = 1,000,000,000,000 bytes. However, the actual usable capacity may be lower than the stated capacity as some capacity is used for formatting and system functions. Displayed capacity may also vary due to differences in OS calculation methods.
- The definition and calculation method of Total Bytes Written (TBW) follow JEDEC standards.
- Transfer speed may vary depending on the testing hardware and software conditions. Data is for reference only.
- General I/O performance is measured using CrystalDiskMark® under a completely new and unused condition. System differences will affect measurement results.
- Before purchasing, please make sure that your device, motherboard, processor (CPU), and BIOS support the SSD you are buying to avoid incompatibility issues.
- Some older Intel/AMD chipset motherboards/laptops may not support newer interface SSDs. Before purchasing, please refer to the motherboard/laptop and processor (CPU) specifications or consult the manufacturer for confirmation.
- Updating the motherboard/laptop BIOS before installing the SSD is recommended to ensure optimal compatibility and performance.
- All related test data is obtained from TEAMGROUP's internal laboratory. Maximum performance may vary under AMD/Intel processors (CPU), and actual performance may differ.
2. Warranty and Support
- TEAMGROUP SSDs are covered by either a limited-term warranty period or a TBW warranty, whichever comes first. If there is a discrepancy between third-party software TBW data and TEAM SMART TOOL data, the latter shall be the basis for warranty determination.
- All TEAM-branded SSDs are covered by a warranty service, meaning that if the product is damaged due to natural factors from the date of purchase, free repair services will be provided within the warranty period.
- This warranty period may not be applicable in some countries or states due to local laws. However, the restricted warranty period does not affect the maximum legal warranty period granted in those regions. Please read the disclaimer and limited liability terms carefully. For detailed warranty terms, refer to the official website.
- The warranty covers only material and manufacturing defects under normal use. It does not cover damages caused by incorrect BIOS settings, voltage adjustments, environmental factors (such as high temperature, high humidity, electrostatic discharge), or incompatible hardware configurations.
- If you encounter any compatibility or installation issues, please contact TEAMGROUP technical support for professional advice.
3. Important Reminders
- Before purchasing, please make sure that your motherboard/laptops, processor (CPU), and BIOS support the SSD you are buying to avoid incompatibility issues.
- If the system fails to boot, runs unstably, or does not achieve the stated speed, please verify whether the BIOS is updated.
- Product images, models, data, functions, performance, and specifications listed on this website are for reference only. The company reserves the right to modify all designs and specifications without notice. Please refer to the actual product and user manual for accurate details. Unless otherwise specified, all data mentioned on this website are results of internal company testing, and all comparisons are made against the company's traditional products.