Samsung PM983 MZ-QLB3T80 / MZQLB3T8HALS-00007 3.84TB 2.5" U.2 PCIe NVMe Solid State Drive


DiscTech Item #: SAM-MZ-QLB3T80-BN-OE

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Enterprise Grade

Capacity: 3.84TB

Speed: Solid State Memory

Interface Types: NVMe U.2

Form Factor: 2.5inx15mm SFF Server Drive

Sector Size: 512 / 512e

Sustained Throughput: 3200/2000

Electrical Interface: PCIe - v3.0 - 16GBps


SSD Endurance DWPD: Enterprise Mixed Use

Samsung PM983 MZ-QLB3T80 / MZQLB3T8HALS / MZQLB3T8HALS-00007 3.84TB 2.5" U.2 MLC PCIe 3x4 NVMe MU Solid State Drive - Brand New

Samsung PM983 MZ-QLB3T80 / MZQLB3T8HALS / MZQLB3T8HALS-00007 3.84TB / 3840GB 2.5" U.2 V-NAND 3-bit MLC / Multi-Level Cell 1.3 DWPD / Drive Writes Per Day PCIe / PCI Express 3.0 x4 NVMe / NVM Express 1.2b MU / Mixed Use SSD / Solid State Drive - Brand New

Samsung PM983 delivers:
• Unmatched Flexibility 

Three separate form factors enable you to find the product that best fits your density and performance needs.
• High-Performance 

Four times the performance of SATA SSDs, using Samsung 3D V-NAND and an optimized Samsung NVMe controller with a native PCIe Gen 3.0 x4 host interface supplies 32 Gb/s of bandwidth.
• Exceptional Value

The same low cost per gigabyte as slower SATA SSDs. By providing four times the IOPS per dollar, data center operators can continue to scale workload utilization on their servers, decreasing the cost of computing

Data center architects face challenging requirements when delivering reliable computing and storage resources at the lowest total cost. Data center servers require high levels of I/O performance to keep their CPUs fully utilized, and high system density, to minimize total cost. The storage systems supplying that I/O performance need to deliver consistent performance and latency to all tenant virtual machines 24/7, 365 days a year. Considering each of these factors, IT and data center managers are tasked with finding optimal storage solutions. Samsung provides data centers with solid-state drives (SSDs) that deliver exceptional performance in cloud applications, such as content delivery networks (CDN), infrastructure as a service (IaaS), shared hosting, NoSQL databases, and cloud data storage. Compared to SATA SSDs, these high-performing NVMe SSDs deliver four times the read performance and lower latency, while still maintaining SATA cost and low-power consumption. As a pioneer in NVMe SSDs, Samsung has been delivering the advantages of industry standard NVMe performance longer than anyone else. Samsung also has the advantage of being a vertically integrated supplier of SSDs, providing the highest levels of quality. The Samsung PM983 SSD allows data center architects to deliver the highest storage capacity and performance.


This Drive is designed to work in any Personal Computer, Consumer Application, or Server that uses U.2 PCIe drives.

Samsung PM983 NVMe U.2 Enterprise SSD for Business
Product TypeSolid State Drive (SSD)
Data CenterYes
InterfacePCIe Gen 3.0 x 4, NVMe 1.2b
Sequential Read Speed

Up to 3,200 MB/s

  • Performance may vary based on system hardware & configuration
Sequential Write Speed

Up to 2,000 MB/s

  • Performance may vary based on system hardware & configuration
Random Read Speed

Up to 540,000 IOPS

  • Performance may vary based on system hardware & configuration
Random Write Speed

Up to 55,000 IOPS

  • Performance may vary based on system hardware & configuration
ControllerSamsung Phoenix Controller
NAND FlashSamsung V-NAND 3-bit MLC
Memory CacheSamsung 3GB Low Power DDR4 SDRAM
Trim SupportYes
S.M.A.R.T. SupportYes
GC (Garbage Collection)Auto Garbage Collection Algorithm
WWN SupportNGUID Supported
Power Consumption (W)

Activity (Read / Write)

  • 10.6 W


  • 4 W (typical)

Actual power consumption may vary depending on system hardware & configuration

Voltage3.3V ± 5% Allowable voltage
Reliability (MTBF)2.0 Million Hours Reliability (MTBF)
Operating Temperature0 - 70 ℃ Operating Temperature
Shock1,500 G & 0.5 ms (Half sine)
Form Factor2.5" U.2
Dimensions (W x H x D)70x 100x 7 (mm)
WeightMax 20.0 g
SoftwareSamsung SSD DC Tool kit
Endurance1.3 DWPD for 3 years

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ROHS Compliant


Weight: 1 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty