Samsung 980 Pro NVMe Makes the Most of PCIE 4.0

Samsung has recently unveiled their new high end NVMe SSD, the 980 Pro, which boasts speeds of up to 7GBps. This is double the performance of their current high end NVMe, the 970 Pro.

Most new motherboards being released are coming with PCIE gen 4, which offers higher speeds and bandwidth. The 980 Pro is Samsung’s first PCIE 4.0 SSD, offering up to 2 TB capacities. These new SSD’s feature Samsung’s new controller design and now have 3-bit cells instead of 2-bit cells, which allows for higher storage capacity. Here are the specs that we have so far:

Samsung 980 PRO SSD Specifications
Capacity 250 GB 500 GB 1 TB 2 TB
Interface PCIe 4 x4, NVMe 1.3c
Form Factor M.2 2280 Single-sided
Controller Samsung Elpis
NAND Samsung 128L 3D TLC
Write Cache Size
Min 4 GB 4 GB 6 GB TBD
Max 49 GB 94 GB 114 GB
Sequential Read 6400 MB/s 6900 MB/s 7000 MB/s
Sequential Write SLC 2700 MB/s 5000 MB/s 5000 MB/s
TLC 500 MB/s 1000 MB/s 2000 MB/s
Random Read
IOPS (4kB)
QD1 22k 22k 22k
Max 500k 800k 1000k
Random Write
IOPS (4kB)
QD1 60k 60k 60k
Max 600k 1000k 1000k
Active Power Read 5.0 W 5.9 W 6.2 W
Write 3.9 W 5.4 W 5.7 W
Idle Power APST 35 mW
L1.2 5 mW
Write Endurance 150 TB
0.3 DWPD
300 TB
0.3 DWPD
600 TB
0.3 DWPD
1200 TB
0.3 DWPD
Warranty 5 years
Launch MSRP $89.99

These new SSDs can be used by gamers and content creators alike, offering lightning fast speeds for software and operating systems. Samsung NVMe SSDs always deliver exactly as promised and are known to be top of the market. Each new breakthrough offers noticeable improvements over the last, as can be seen below:

Samsung Client/Consumer PCIe SSD Controller History
Codename Elpis Phoenix Polaris UBX UAX
Part Number S4LV003 S4LR020 S4LP077 S4LN058 S4LN053
Host Interface PCIe 4.0 x4 PCIe 3.0 x4 PCIe 3.0 x4 PCIe 3.0 x4 PCIe 2.0 x4
Protocol Support NVMe 1.3c NVMe 1.3 NVMe 1.2 NVMe 1.1
(or AHCI)
Number of IO Queues 128 32 7 8 1
Max Queue Size 16384 (per queue) 32
Fabrication Process 8nm 14nm ? ? ?
Retail Consumer
980 PRO 970 PRO
970 EVO
970 EVO Plus
960 PRO
960 EVO
950 PRO (None)
Client OEM
PM9A1 SM981

As of yet, there is no release date from Samsung, but many are hopeful that they will release before the end of the year. For more information, go to Samsung’s website.

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