CARDEA A440 M.2 PCIe SSD
Feature
- Enjoy the lightning speed of the PCIe Gen4 x4
- Featuring two patented heat sinks
- Effective cooling—flexible installation
- Supports the latest NVMe standard
- Taiwan Utility Patent (number: M541645)
- Taiwan Invention Patent (number: I703921)
- China Utility Patent (number: CN 211019739 U)
Introduction

Enjoy the lightning speed of the PCIe Gen4 x4
Supports the latest PCIe Gen4 x4 specification, reaching 7,000/6,900 Mb/s, provides outstanding performance 15 times faster than ordinary SATA SSDs, and is backward compatible with PCIe 3.0 ports.

Featuring two patented heat sinks
The first in the industry to incorporate two patented heat sinks, giving you the benefits of a patented high-strength aluminum heat sink and a patented ultra-thin graphene heat sink at the same time, so you can choose your preferred method for dissipating heat.

Effective cooling—flexible installation
The patented high-strength aluminum heat sink features a unique thermal diversion design, capable of effectively reducing the temperature by up to 15%. The patented ultra-thin graphene heat sink features graphene material with excellent thermal conduction performance, delivering heat dissipation rates of up to 9%. Two patented heat sinks allow for flexible assembly without interference issues.

Supports the latest NVMe standard
Supports the latest NVMe standard, optimizes the NVM sets distribution mechanism and Predictable Latency Mode (PLM), effectively reducing latency, while minimizing read/write damage and improving system QoS. Uses the latest Read Recovery Level (RRL) technology to extend the SSD's service life.
Model | Capacity | Sequential Read | Sequential Write | Terabyte Written | DRAM Cache | TEAM P/N | Compare |
---|---|---|---|---|---|---|---|
CARDEA A440 M.2 PCIe SSD | 8TB | up to 7,000 MB/s | up to 6,000 MB/s | 6000TBW | YES | TM8FPZ008T0C327 | ADD |
CARDEA A440 M.2 PCIe SSD | 4TB | up to 7,000 MB/s | up to 6,900 MB/s | 3000TBW | YES | TM8FPZ004T0C327 | ADD |
CARDEA A440 M.2 PCIe SSD | 2TB | up to 7,000 MB/s | up to 6,900 MB/s | 1400TBW | YES | TM8FPZ002T0C327 | ADD |
CARDEA A440 M.2 PCIe SSD | 1TB | up to 7,000 MB/s | up to 5,500 MB/s | 700TBW | YES | TM8FPZ001T0C327 | 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
IOPS
1TB Read/Write: up to 650K/700K
2TB Read/Write: up to 650K/700K
4TB Read/Write: up to 1,000K/1,000K
8TB Read/Write: up to 900K/1,000K
2TB Read/Write: up to 650K/700K
4TB Read/Write: up to 1,000K/1,000K
8TB Read/Write: up to 900K/1,000K
Weight
13g (with Graphene heat sink)
46g (with Aluminum heat sink)
46g (with Aluminum heat sink)
Dimensions
80.0(L) x 22.0(W) x 3.7(H) mm (with Graphene heat sink)
80.0(L) x 23.4(W) x 12.9(H) mm (with Aluminum heat sink)
80.0(L) x 23.4(W) x 12.9(H) mm (with Aluminum heat sink)
Humidity
RH 90% under 40°C (operational)
Vibration
80Hz~2000Hz/20G
Shock
1500G/0.5ms
MTBF
3,000,000 Hours
Operating System
System Requirements:
- Windows 11 / 10 / 8.1 / 8 / 7 / Vista
- 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.
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