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Addlink S95 NVMe SSDs: 1TB vs. 2TB

With the new Addlink S95, you have a choice between the 1 TB and 2 TB capacities. The two versions offer different performance levels. You can find out what the differences are in this comparison guide between the two internal solid state drives.

Quick Summary

When compared to the 1TB Addlink S95, the 2TB Addlink S95 has slightly faster maximum sequential read speed in addition to a substantially faster maximum sequential write speed. Otherwise, the two versions are identical when it comes to NAND, DRAM cache, temperature range, reliability, warranty coverage in addition to supported features.

If you are interested, you can purchase either capacity of the SSD on Amazon with the following links:

You can see how the S95 compares to the S90 and S92 with this guide.

Addlink S95 NVMe SSDs Comparison Chart

 1TB Addlink S95 SSD2TB Addlink S95 SSD
Form FactorM.2 2280M.2 2280
Dimensions 80 mm x 22 mm x 2.15 mm80 mm x 22 mm x 3.50 mm
Weight8.2 grams8.2 grams
InterfacesNVMe 1.4 and PCIe GEN4 x4NVMe 1.4 and PCIe GEN4 x4
NAND Flash 3D TLC3D TLC
DRAM Cache External DDR4 at 2666 MHzExternal DDR4 at 2666 MHz
SSD ToolBox Software SupportedSupported
General Features Advanced Wear Leveling

Bad Block Management

Drive Log

End to End Data Path Protection

Low Density Parity Check

Over-Provision

RAID Protection

S.M.A.R.T.

SmartECC

SmartRefresh

Thermal Throttling

TRIM DEVSLEP
Advanced Wear Leveling

Bad Block Management

Drive Log

End to End Data Path Protection

Low Density Parity Check

Over-Provision

RAID Protection

S.M.A.R.T.

SmartECC

SmartRefresh

Thermal Throttling

TRIM DEVSLEP
Maximum Sequential Read Speed Up to 7000 MB per secondUp to 7100 MB per second
Maximum Sequential Write Speed Up to 5000 MB per secondUp to 6800 MB per second
Operating Temperature 0°C to 70°C0°C to 70°C
Storage Temperature -40°C to 85°C-40°C to 85°C
Reliability1.8 million hours1.8 million hours
Warranty Period 5-year warranty5-year warranty
PricingCheck price on Amazon.Check price on Amazon.

Form Factor

The Addlink S95 storage drives use the M.2 2280 form factor.

Dimensions

The 1 TB and 2 TB SSDs have the same length and width while the bigger capacity option is taller. You can find the full measurements, which is displayed in Length x Width x Height, below:

  • 1TB Addlink S95: 80 mm x 22 mm x 2.15 mm
  • 2TB Addlink S95: 80 mm x 22 mm x 3.50 mm

Weight

The two capacities of the S95 weigh around the same at 8.2 grams.

Interfaces

The S95 solid state drives in this comparison guide utilize the NVMe 1.4 and PCIe GEN4 x4 interfaces.

NAND Flash

The 1 TB and 2 TB are equipped with 3D TLC NAND.

DRAM Cache

The two storage drives also comes with external DDR4 cache at 2666 MHz.

SSD ToolBox Software

Both versions of the S95 also use the SSD ToolBox Software. With this program, you can monitor the status of the internal SSD, securely delete sensitive data and more.

General Features

Both versions of the Addlink S95 NVMe SSD PCIe Gen4 Internal Gaming Solid State Drive support the following features:

  • Advanced Wear Leveling
  • Bad Block Management
  • Drive Log
  • End to End Data Path Protection
  • Low Density Parity Check  
  • Over-Provision
  • RAID Protection
  • S.M.A.R.T.
  • SmartECC
  • SmartRefresh
  • Thermal Throttling
  • TRIM DEVSLEP

Maximum Sequential Read Speed

According to Addlin’s internal tests done via the CrystalDiskMark software, the 2 TB version of the S95 is 100 MB faster (or 1.43% faster) than the 1 TB version of the S95 when it comes to maximum sequential reading.

You can find the max sequential read speed specifications below:

  • 1TB Addlink S95: Up to 7000 MB per second
  • 2TB Addlink S95: Up to 7100 MB per second

Maximum Sequential Write Speed

When it comes to the maximum sequential writing, the bigger capacity SSD is substantially faster than the smaller capacity SSD. The 2 TB variant is 1800 MB per second faster (or 36% faster) than the 1 TB variant.

You can check out the max sequential write speeds specs below:

  • 1TB Addlink S95: Up to 5000 MB per second
  • 2TB Addlink S95: Up to 6800 MB per second

Operating Temperature

The 1 TB and 2 TB Addlink S95 have the same operating temperature range, which is from 0°C to 70°C.

Storage Temperature

The two internal storage drives in this comparison also have the same suggested storage temperature range, which is from -40°C to 85°C.

Reliability

When it comes to reliability, the 1 TB S95 and 2 TB S95 have been rated with a MTBF of 1.8 million hours, which means that both are expected to last around 1.8 million hours between two critical hardware failure events.

Warranty Period

The 1TB Addlink S95 NVMe SSD and 2TB Addlink S95 NVMe SSD each comes with a 5-year warranty.

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