
Pcie U2 SSD
The standard U.2 2TB form factor Serial Solid State Drive (SSD) fully consists of semiconductor devices using NAND Flash Memory which provides high reliability and high performance for storage media. The SSD doesn't have any moving parts such as platter (disk) and head media, which provides a better solution for a notebook PC and Tablet PC as a storage device providing higher performance, reduced latencies, and low power consumption in a small form factor. The SSD could also provide rugged features in industrial PC in an extreme environment with a high MTBF. It’s also a very good choice for miner (Virtual currency mining machine).
Introduction:
As a leading manufacturer of electronic products located in China, we are excited to introduce our latest product, the Pcie U2 SSD. This innovative product has been designed with state-of-the-art technology and offers a host of features and benefits that will appeal to merchants and end-users alike.
Overview:
Our Pcie U2 SSD is a solid-state drive that offers exceptional speed and performance. It has been specifically designed for use in high-performance computers, laptops, and other compatible devices. The drive uses the Peripheral Component Interconnect Express (PCIe) interface, which provides a fast and reliable connection to the host computer.
Features and Benefits:
1. High-Speed Performance: Our Pcie U2 SSD offers superior speed and performance, with read and write speeds of up to 3,500 MB/s and 3,000 MB/s, respectively. This means that users can enjoy lightning-fast data transfer speeds, and applications can load and run quickly.
2. Large Capacity: Our Pcie U2 SSD is available in a range of capacities, including 500GB, 1TB, and 2TB. This means that users can choose the right capacity to suit their needs, whether they need the drive for personal or professional use.
3. Compact Design: Our Pcie U2 SSD has a compact design, making it ideal for use in slim and lightweight laptops, as well as desktop computers. The compact design also makes it easy to install and remove.
4. Durability: Our Pcie U2 SSD is built to last, with a robust construction that can withstand shocks, vibrations, and other forms of physical damage. This makes it ideal for use in harsh environments or for users who need reliable storage for their important data.
5. Energy Efficiency: Our Pcie U2 SSD is designed to be energy-efficient, which can help to prolong the battery life of laptops and other portable devices. This can be especially beneficial for users who need to work on the go or away from a power source.
Conclusion:
Overall, our Pcie U2 SSD is an outstanding product that offers a range of features and benefits that are sure to attract merchants and end-users alike. With its high-speed performance, large capacity, compact design, durability, and energy efficiency, this product is the perfect choice for anyone looking for reliable and efficient storage for their important data. So why not give it a try today and experience the exceptional performance and speed of our Pcie U2 SSD?
Feature:
▲ Capacity: 2TB
▲ SDRAM: Supports two module DDR4 up to 4Gbits, standard 1Gbits
▲ Sequential Data Read/Write Performance (Up to) : 3500/3200MB/s
▲ Form factor: according to SSD 2TB standard
▲ Interface: U.2
▲Asynchronous Signal Recovery
▲ Commercial operating temperature range from 0℃ to +70℃
▲Flash management algorithm: global static and dynamic wear-leveling, bad block management algorithm
▲ Supports ATA and SATA Interface power management and SMART (Self-Monitoring, Analysis, and Reporting Technology)
▲ Read endurance: unlimited
▲ Data retention: 10 years
▲ MTBF:1,500,000 Hours
Capacity Characteristic Parameters
Part No. | DDR | Capacity |
U.2 | DDR4 2G | 2TB |
Supply Voltage
Item | Requirements |
Allowable voltage | 12V ± 10% |
Allowable noise/ripple | 100mV p-p or less |
System Power Consumption
Power | NVMe |
Unformatted Capacity | 2TB |
Active (W) | 6W |
Idle (W) | 0.5 |
System Reliability
Item | Typical(Hours) |
MTBF | 1,500,000 |
Environmental Specifications
Features | Operating | Non-Operating |
Temperature | 0℃ to +70℃ | -40℃ to +85℃ |
Humidity | 5% to 95%, non-condensing | |
Vibration | 20G Peak, 10~2000Hz, (15mins/Axis) x3Axis | |
Shock | 1500G, duration 0.5ms, Half Sine Wave | |
Terabytes Written
Capacity | TBW |
2TB | 640 |
Performance characteristic parameters
Crystal DiskMark
Test Results Summary:
Part No. | Capacity | Firmware Version | Read/Write Speed(Mbytes/second) | |||
Crystal DiskMark7.0.0X64 | ||||||
SEQ1M Q8T1 | SEQ1M Q1T1 | RND4K Q32T16 | RND4K Q1T1 | |||
U.2 | 2TB | 42BBT9BA | 3527/3231 | 3048/2842 | 687/370 | 66/191 |
Test results screenshot:

1.1 AS SSD Benchmark
Test Results Summery:
Part No. | Capacity | Firmware Version | Read/Write Speed(Mbytes/second) | |||
AS SSD Benchmark 2.0.6821.41776 | ||||||
Seq | 4K | 4K-64Thrd | ACC.time | |||
U.2 | 2TB | 42BBT9BA | 2885/2689 | 56/136 | 1234/1241 | 0.022ms/0.026ms |
Test results screenshot:

Note:
1. Test platform:
Intel® Celeron G3900 CPU @ 3.81GHz,
BIOSTAR Z270GT4
Kingston KVR16N11S8/4-SP 4GB,
Microsoft Windows 10 Professional 64-bit
2. Test data depending on the software / hardware platform, is for reference only, not as a business or contract offer.
3 Support ATA Command
Command Name | Code | PARAMETERS USED | |||||
SC | SN | CY | DR | HD | FT | ||
CHECK POWER MODE | E5h | O | X | X | O | X | X |
DEVICE CONFIGURATION OVERLAY | B1h | X | X | X | O | X | O |
EXECUTE DIAGNOSTICS | 90h | X | X | X | O | X | X |
FLUSH CACHE | E7h | X | X | X | O | X | X |
FLUSH CACHE EXT | EAh | X | X | X | O | X | X |
IDENTIFY DEVICE | ECh | X | X | X | O | X | X |
IDLE | E3h | O | X | X | O | X | X |
IDLE IMMEDIATE | E1h | X | X | X | O | X | X |
NOP | 00h | F | F | F | O | X | X |
INITIALIZE DEVICE PARAMETERS | 91h | O | X | X | O | O | X |
READ BUFFER | E4h | X | X | X | O | X | X |
READ DMA | C8h or C9h | O | O | O | O | O | X |
READ DMA EXT | 25h | O | O | O | O | O | X |
READ LOG EXT | 2Fh | O | O | O | O | O | O |
READ MULTIPLE | C4h | O | O | O | O | O | X |
READ MULTIPLE EXT | 29h | O | O | O | O | O | X |
READ NATIVE MAX ADDRESS | F8h | X | X | X | O | X | X |
READ NATIVE MAX ADDRESS EXT | 27h | X | X | X | O | X | X |
READ SECTOR(S) | 20h or 21h | O | O | O | O | O | X |
READ SECTOR(S) EXT | 24h | O | O | O | O | O | X |
READ VERIFY SECTOR(S) | 40h or 41h | O | O | O | O | O | X |
READ VERIFY SECTOR(S) EXT | 42h | O | O | O | O | O | X |
RECALIBRATE | 10h | X | X | X | O | X | X |
SECURITY DISABLE PASSWORD | F6h | X | X | X | O | X | X |
SECURITY ERASE PREPARE | F3h | X | X | X | O | X | X |
SECURITY ERASE UNIT | F4h | X | X | X | O | X | X |
SECURITY FREEZE LOCK | F5h | X | X | X | O | X | X |
SECURITY SET PASSWORD | F1h | X | X | X | O | X | X |
SECURITY UNLOCK | F2h | X | X | X | O | X | X |
SEEK | 7xh | X | X | O | O | O | X |
SET FEATURES | EFh | O | X | X | O | X | O |
SET MAX | F9h | O | O | O | O | O | O |
SET MAX ADDRESS EXT | 37h | O | O | O | O | O | X |
SET MULTIPLE MODE | C6h | O | X | X | O | X | X |
SLEEP | E6h | X | X | X | O | X | X |
SMART | B0h | X | X | O | O | X | O |
STANDBY | E2h | X | X | X | O | X | X |
STANDBY IMMEDIATE | E0h | X | X | X | O | X | X |
WRITE BUFFER | E8h | X | X | X | O | X | X |
WRITE DMA | CAh or CBh | O | O | O | O | O | X |
WRITE DMA EXT | 35h | O | O | O | O | O | X |
WRITE DMA FUA EXT | 3Dh | O | O | O | O | O | X |
WRITE LOG EXT | 3Fh | O | O | O | O | O | X |
WRITE MULTIPLE | C5h | O | O | O | O | O | X |
WRITE MULTIPLE EXT | 39h | O | O | O | O | O | X |
WRITE MULTIPLE FUA EXT | CEh | O | O | O | O | O | X |
WRITE SECTOR(S) | 30h or 31h | O | O | O | O | O | X |
WRITE SECTOR(S) EXT | 34h | O | O | O | O | O | X |
WRITE VERIFY | 3Ch | O | O | O | O | O | O |
4 Product appearance and dimensions
4.1 Physical Specifications
Part No. | Length (mm) | Width (mm) | Height (mm) |
U.2 2TB | 98.00 ± 0.1mm | 65.00mm ± 0.1mm | 5.0mm ± 0.1mm |
4.2 Product appearance of figure

5 Electrical Interface Specification
5.1 PCIe Interface Connector


5.2 Pin Assignments
Pin Number | Assignment | Pin Number | Assignment |
S1 | GND | S2 | / |
S3 | / | S4 | GND |
S5 | / | S6 | / |
S7 | GND | S8 | GND |
S9 | / | S10 | / |
S11 | GND | S12 | / |
S13 | / | S14 | GND |
S15 | / | S16 | GND |
S17 | P1RXP | S18 | P1RXN |
S19 | GND | S20 | P1_TXP |
S21 | P1_TXN | S22 | GND |
S23 | P2RXP | S24 | P2RXN |
S25 | GND | S26 | P2_TXP |
S27 | P2_TXN | S28 | GND |
E1 | / | E2 | / |
E3 | / | E4 | / |
E5 | RESET | E6 | / |
E7 | REFCLKP | E8 | REFCLKN |
E9 | GND | E10 | P0RXP |
E11 | P0RXN | E12 | GND |
E13 | P0_TXP | E14 | P0_TXN |
E15 | GND | E16 | / |
P1 | WAKEB | P2 | / |
P3 | CLKREQB | P4 | IFDET |
P5 | GND | P6 | GND |
P7 | / | P8 | / |
P9 | / | P10 | / |
P11 | Activity | P12 | GND |
P13 | PCIE_12V | P14 | PCIE_12V |
P15 | PCIE_12V |
6 Ordering Information
PART No. | Physical Capacity | FlashType/number |
SSD | 2TB | HY 3DV6/256GB*8 |
7 Special Note
1. Capacity calculation rule is, 1GB is equivalent to1000000000 bytes. In Windows operating system, 1GB capacity is defined as 1,073,741,824 bytes, so when the Windows operating system is running, the capacity recognized by the system is smaller than the actual capacity, and the actual available capacity may be different with the different operating systems;
2. Product pictures and size refer to the actual product; power, read and write speed data is for reference only;
3. Data such as power consumption, read and write speed is based on a specific Flash type, capacity, channel number, specific software and hardware conditions tested, and should not be used for business or contract making;
4. We are doing our best to provide you with comprehensive and accurate information as we can, but we are not responsible for errors or omissions in the report that may cause any loss.
8 Packaging Specification
1. Products should be packed strictly to relative packing standards as per customer's requirements, and make sure products reach the quality guarantee requirements of anti-static, anti-moisture, and anti-misleading during warranty and storage period.
2. Package cartons should mark: Supplier name/logo, product model No, specifications, quantity inside, production date, lot No. and order No.
3. Packing and loading as per the customer's requirement, details should be discussed by both parties and a sealed sample should be made as standard.
Why choose us?
- Our factory has a streamlined production process that ensures timely delivery of bulk SSD products.
- Our mature manufacturing technology, strong research and development strength, and advanced production technology ensure that all our Pcie U2 SSD are of quality.
- Our factory has state-of-the-art facilities and equipment to produce bulk SSD products of the highest quality.
- We have been abiding by the business philosophy of 'integrity, pragmatism, stability, and efficiency', constantly forging ahead, and contributing to the development of the Pcie U2 SSD industry.
- We offer flexible payment terms and efficient delivery options for our bulk SSD products.
- The spiritual culture of our company is people-oriented, taking the improvement of people's quality and conscious enthusiasm as the source of lasting efficiency growth.
- Depend on us for high-quality bulk SSD products and exceptional services that meet your requirements.
- In line with the company's business philosophy of "integrity-based, customer first", we have a long-term friendly cooperative relationship with customers from all over the world.
- At our factory, we use the latest technology and techniques to manufacture high-quality bulk SSD products.
- The achievement of performance comes from the love of customers. Our company has always followed the tenet of building brand with quality, and takes honesty and treatment as the code.
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