SSD Samsung PM9A3 U.2 15360GB
Thêm vào Yêu thíchThe Samsung PM9A3 U.2 15360GB is a 15.36TB NVMe PCIe Gen4 SSD designed for enterprise workloads. It provides ultra-fast sequential read/write speeds, low latency, and robust endurance. Featuring advanced data protection and optimized power efficiency, it is built for servers, storage arrays, and demanding 24/7 data center environments.
PCIe®4.0 drives dynamic data traffics

PCIe®4.0 speed for powerful data centers
The new generation of performance. PCIe® 4.0 SSD reaches soaring speeds and handles extreme traffic for smooth data center operations.

The new height of dynamic speed
Random write speeds up to 200,000 IOPS and sequential read speeds up to 6,800 MB/s are appropriate for the leading data centers that require fast performance for data processing.

Hardware Automation
Instant data processing optimizes repeatable and complex routines for more efficient operations

Various platform efficiencies and scalable design capability
Engineered to suit a data centers. The SSD Samsung PM9A3 is available in E1.S, U.2 and M.2 form factors with improved power efficiency and convenient error handling. Choose the high-performance model that fits.
* Compared to Samsung's previous generation model, PM983

SSD Samsung PM9A3 partnumber
Part Number | Interface | Form Factor | Capacity | Sequential Read | Sequential Write | Random Read | Random Write | DWPD | Product Status |
MZQL21T9HCJR-00W07 | PCIe 4.0 x4 | U.2 | 1.92 TB | 6800 MB/s | 2700 MB/s | 850K IOPS | 130K IOPS | 1.0(5yrs) | Mass Production |
MZQL23T8HCLS-00W07 | PCIe 4.0 x4 | U.2 | 3.84 TB | 6900 MB/s | 4100 MB/s | 1000K IOPS | 180K IOPS | 1.0(5yrs) | Mass Production |
MZQL27T6HBLA-00W07 | PCIe 4.0 x4 | U.2 | 7.68 TB | 6700 MB/s | 4000 MB/s | 1100K IOPS | 200K IOPS | 1.0(5yrs) | Mass Production |
MZQL2960HCJR-00W07 | PCIe 4.0 x4 | U.2 | 960 GB | 6500 MB/s | 1500 MB/s | 580K IOPS | 70K IOPS | 1.0(5yrs) | Mass Production |
MZQL23T8HCLS-00A07 | PCIe 4.0 x4 | U.2 | 3.84 TB | 6800 MB/s | 4000 MB/s | 1000K IOPS | 180K IOPS | 1.0(5yrs) | Mass Production |
MZQL21T9HCJR-00A07 | PCIe 4.0 x4 | U.2 | 1.92 TB | 6800 MB/s | 2700 MB/s | 850K IOPS | 130K IOPS | 1.0(5yrs) | Mass Production |
MZQL2960HCJR-00A07 | PCIe 4.0 x4 | U.2 | 960 GB | 6500 MB/s | 1500 MB/s | 580K IOPS | 70K IOPS | 1.0(5yrs) | Mass Production |
SSD Samsung PM9A3 product
PN | Spec |
MZQL27T6HBLA | |
MZQL215THBLA | |
MZ1L2960HCJR | |
MZ1L21T9HCLS | |
MZ1L23T8HBLA |
General
Samsung SSD PM9A3
Usage Application
Data Center, Server
Interface
PCIe Express Gen4 x4, NVMe 1.4
Hardware Information
Capacity¹: 960GB | 1.92TB | 3.84TB | 7.68TB
Controller: Samsung in-house Controller
NAND Flash Memory: Samsung V-NAND TLC
Dimensions: 100.20 x 69.85 x 7.0 (mm)
Form Factor: 2.5 inch U.2
Technical Specs
Performance (Up to.)²
Sequential Read: 6,500 MB/s | 6,800 MB/s | 6,900 MB/s | 6,700 MB/s
Sequential Write³: 1,500 MB/s | 2,700 MB/s | 4,100 MB/s | 4,000 MB/s
4KB Ran. Read (QD32): 580 KIOPS | 850 KIOPS | 1,000 KIOPS | 1,100 KIOPS
4KB Ran. Write (QD32): 70 KIOPS | 130 KIOPS | 180 KIOPS | 200 KIOPS
Power Consumption³
Idle DIPM off: 3.5 W | 3.5 W | 3.5 W | 3.5 W
Active (Avg.) Read/Write: 9.5/8.0W | 10.0/12.5W | 11.0/13.5W | 11.0/13.5W
Temp.
Operating: 0°C to 70°C
Non-Operating: -40°C to 85°C
Humidity
5% to 95% non-condensing
Connectivity
Reliability⁴
Shock Non-Operating: 1,500G, duration: 0.5ms, 3 axis
Vibration Non-Operating: 20~2,000Hz, 20G
MTBF: 2.0 million hours
Warranty
TBW⁵: 1,752TB | 3,504TB | 7,008TB | 14,016TB
Period: 5 year limited
Supporting Features
TRIM (Required OS support), Garbage Collection, S.M.A.R.T
Data Security
AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive (IEEE1667)


