Page 6 from comparison Samsung Pm981A Pcie M2 512Gb

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Compare Sabrent Rocket Q NVMe M.2 1TB capacitywith Samsung Pm981A Pcie M2 512Gb

Feature	Sabrent Rocket Q NVMe M.2 1TB capacity	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity	1 terabyte (tb)
Flash Memory Specifications
Sequential Read Speed	3200 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
Sequential Write Speed	2000 megabytes per second (mb/s)	2900 megabytes per second (mb/s)
DRAM Memory	false	false
Average Lifespan	260 (TBW) terabyte (tb)	-
NCQ Support	false	true
TRIM Support	true	true
RAID Support	true	true
S.M.A.R.T Support	true	false
Size and Dimensions	10 * 80 * 100 millimeter (mm)	2.5 * 22.8 * 78.7 millimeter (mm)
LED Status Indicator	false	false
Random Read Speed	-
Random Write Speed	-
Product Weight	-	60 gram (g)

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Compare Samsung 960 Pro 2Tbwith Samsung Pm981A Pcie M2 512Gb

Samsung VS Samsung

Feature	Samsung 960 Pro 2Tb	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity	2 terabyte (tb)
Flash Memory Specifications
Controller		-
Sequential Read Speed	3500 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
Sequential Write Speed	2100 megabytes per second (mb/s)	2900 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	true	false
DRAM Memory Type		-
Operating Temperature Range		-
Average Lifespan	1,500,000 hours (MTBF) / 1200 Terabytes Written (TBW)	-
Power Consumption		-
NCQ Support	false	true
TRIM Support	true	true
RAID Support	false	true
S.M.A.R.T Support	true	false
Encryption Technology		-
Size and Dimensions	2.38 * 22.15 * 80.15 millimeter (mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	9 gram (g)	60 gram (g)
LED Status Indicator	false	false

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Compare Crucial Bx500 Sata 2 5 Inch 2Tbwith Samsung Pm981A Pcie M2 512Gb

Crucial VS Samsung

Feature	Crucial Bx500 Sata 2 5 Inch 2Tb	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions	2.5 inch
Memory Capacity	2 terabyte (tb)
Flash Memory Specifications
Controller		-
Sequential Read Speed	540 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
Sequential Write Speed	500 megabytes per second (mb/s)	2900 megabytes per second (mb/s)
DRAM Memory	false	false
Operating Temperature Range		-
Average Lifespan	1,500,000 hours (MTTF) / 720 Terabytes Written (TBW)	-
NCQ Support	false	true
TRIM Support	true	true
RAID Support	false	true
S.M.A.R.T Support	true	false
Certifications and Approvals		-
Size and Dimensions	9 * 95 * 125 millimeter (mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	70 gram (g)	60 gram (g)
Random Read Speed	-
Random Write Speed	-
LED Status Indicator	-	false

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Compare Samsung 960 Evo 250Gbwith Samsung Pm981A Pcie M2 512Gb

Samsung VS Samsung

Feature	Samsung 960 Evo 250Gb	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity
Flash Memory Specifications
Controller		-
Sequential Read Speed	3200 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
Sequential Write Speed	1500 megabytes per second (mb/s)	2900 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	true	false
DRAM Memory Type		-
Operating Temperature Range		-
Average Lifespan	1,500,000 hours (MTBF) / 100 Terabytes Written (TBW)	-
Power Consumption		-
NCQ Support	false	true
TRIM Support	true	true
RAID Support	false	true
S.M.A.R.T Support	true	false
Encryption Technology		-
Size and Dimensions	2.38 * 22.15 * 80.15 millimeter (mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	7.7 gram (g)	60 gram (g)
LED Status Indicator	false	false

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Compare Samsung Pm981A Pcie M2 512Gbwith Seagate Firecuda 530 Heatsink 4Tb

Samsung VS Seagate

Feature	Samsung Pm981A Pcie M2 512Gb	Seagate Firecuda 530 Heatsink 4Tb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity		4 terabyte (tb)
Flash Memory Specifications
Sequential Read Speed	3500 megabytes per second (mb/s)	7250 megabytes per second (mb/s)
Sequential Write Speed	2900 megabytes per second (mb/s)	6900 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	false	false
NCQ Support	true	false
TRIM Support	true	true
RAID Support	true	false
S.M.A.R.T Support	false	true
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	11.04 * 24.2 * 80.16 millimeter (mm)
Product Weight	60 gram (g)	47 gram (g)
LED Status Indicator	false	false
Operating Temperature Range	-
Average Lifespan	-	1,800,000 hours (MTBF) / 5100 Terabytes Written (TBW)
Power Consumption	-
Certifications and Approvals	-

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Compare Samsung 860 Pro Sata 2 5 Inch 2Tbwith Samsung Pm981A Pcie M2 512Gb

Samsung VS Samsung

Feature	Samsung 860 Pro Sata 2 5 Inch 2Tb	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions	2.5 inch
Memory Capacity	2 terabyte (tb)
Flash Memory Specifications
Controller		-
Sequential Read Speed	560 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
Sequential Write Speed	530 megabytes per second (mb/s)	2900 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	true	false
DRAM Memory Type		-
Operating Temperature Range		-
Operating Voltage	5 volt (v)	-
Average Lifespan	1,500,000 hours (MTBF) / 2400 Terabytes Written (TBW)	-
Power Consumption		-
NCQ Support	false	true
TRIM Support	true	true
RAID Support	false	true
S.M.A.R.T Support	true	false
Encryption Technology		-
Size and Dimensions	100 x 69.85 x 6.8 mm	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	62 gram (g)	60 gram (g)
LED Status Indicator	false	false

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Compare Samsung 960 Pro 1Tbwith Samsung Pm981A Pcie M2 512Gb

Samsung VS Samsung

Feature	Samsung 960 Pro 1Tb	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity	1 terabyte (tb)
Flash Memory Specifications
Controller		-
Sequential Read Speed	3500 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
Sequential Write Speed	2100 megabytes per second (mb/s)	2900 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	true	false
DRAM Memory Type		-
Operating Temperature Range		-
Average Lifespan	1,500,000 hours (MTBF) / 800 Terabytes Written (TBW)	-
Power Consumption		-
NCQ Support	false	true
TRIM Support	true	true
RAID Support	false	true
S.M.A.R.T Support	true	false
Encryption Technology		-
Size and Dimensions	2.38 * 22.15 * 80.15 millimeter (mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	8.5 gram (g)	60 gram (g)
LED Status Indicator	false	false

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Compare Samsung Pm981A Pcie M2 512Gbwith Seagate Firecuda 530 Heatsink 1Tb

Samsung VS Seagate

Feature	Samsung Pm981A Pcie M2 512Gb	Seagate Firecuda 530 Heatsink 1Tb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity		1 terabyte (tb)
Flash Memory Specifications
Sequential Read Speed	3500 megabytes per second (mb/s)	7300 megabytes per second (mb/s)
Sequential Write Speed	2900 megabytes per second (mb/s)	6000 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	false	false
NCQ Support	true	false
TRIM Support	true	true
RAID Support	true	false
S.M.A.R.T Support	false	true
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	11.04 * 24.2 * 80.16 millimeter (mm)
Product Weight	60 gram (g)	47 gram (g)
LED Status Indicator	false	false
Operating Temperature Range	-
Average Lifespan	-	1,800,000 hours (MTBF) / 1275 Terabytes Written (TBW)
Power Consumption	-	6.5W in active mode / 0.016W in Idle mode
Certifications and Approvals	-

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Compare Samsung Pm981A Pcie M2 512Gbwith Team Group T-Force VULCAN SATA 2.5 Inch 500GB capacity

Samsung VS Mg

Feature	Samsung Pm981A Pcie M2 512Gb	Team Group T-Force VULCAN SATA 2.5 Inch 500GB capacity
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions		2.5 inch
Memory Capacity
Flash Memory Specifications
Sequential Read Speed	3500 megabytes per second (mb/s)	560 megabytes per second (mb/s)
Sequential Write Speed	2900 megabytes per second (mb/s)	510 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	false	true
NCQ Support	true	true
TRIM Support	true	true
RAID Support	true	false
S.M.A.R.T Support	false	true
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	7 * 69.9 * 100 millimeter (mm)
Product Weight	60 gram (g)	-
LED Status Indicator	false	false
Controller	-
DRAM Memory Type	-
Operating Temperature Range	-
Operating Voltage	-	5 volt (v)
Average Lifespan	-	1,000,000 hours (MTBF) / 240 Terabytes Written (TBW)
Compatible Operating Systems	-	Windows version 7 and later / macOS version 10.4 and later / Linux Kernel 2.6.33 and later

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Compare Samsung Pm981A Pcie M2 512Gbwith Team Group MP34 NVMe M.2 256GB capacity

Samsung VS Mg

Feature	Samsung Pm981A Pcie M2 512Gb	Team Group MP34 NVMe M.2 256GB capacity
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity
Flash Memory Specifications
Sequential Read Speed	3500 megabytes per second (mb/s)	2700 megabytes per second (mb/s)
Sequential Write Speed	2900 megabytes per second (mb/s)	850 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory	false	true
NCQ Support	true	false
TRIM Support	true	false
RAID Support	true	false
S.M.A.R.T Support	false	true
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	3.8 * 22 * 80 millimeter (mm)
Product Weight	60 gram (g)	6 gram (g)
LED Status Indicator	false	false
Controller	-
DRAM Memory Type	-
Operating Temperature Range	-
Operating Voltage	-	3.3 volt (v)
Average Lifespan	-	1,800,000 hours (MTBF) / 380 Terabytes Written (TBW)
Encryption Technology	-
Compatible Operating Systems	-	Windows version Vista and later / Linux Kernel 2.6.33 and later
Additional Features	-

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Compare Samsung Pm981A Pcie M2 512Gbwith Truebyte PRO 120GB capacity

Samsung VS Truebyte

Feature	Samsung Pm981A Pcie M2 512Gb	Truebyte PRO 120GB capacity
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions		2.5 inch
Memory Capacity
Flash Memory Specifications
Sequential Read Speed	3500 megabytes per second (mb/s)	540 megabytes per second (mb/s)
Sequential Write Speed	2900 megabytes per second (mb/s)	440 megabytes per second (mb/s)
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	false
NCQ Support	true	true
TRIM Support	true	false
RAID Support	true	false
S.M.A.R.T Support	false	false
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	-
Product Weight	60 gram (g)	-
LED Status Indicator	false	false
Additional Features	-
Body Material	-	Metal
Color Options	-	Black, Gold

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Compare Lexar Ns100 512Gbwith Samsung Pm981A Pcie M2 512Gb

Lexar VS Samsung

Feature	Lexar Ns100 512Gb	Samsung Pm981A Pcie M2 512Gb
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions	2.5 inch
Memory Capacity
Sequential Read Speed	550 megabytes per second (mb/s)	3500 megabytes per second (mb/s)
DRAM Memory	false	false
Operating Temperature Range		-
Average Lifespan	256 (TBW) terabyte (tb)	-
NCQ Support	false	true
TRIM Support	false	true
RAID Support	false	true
S.M.A.R.T Support	false	false
Additional Features		-
Size and Dimensions	7 * 69.85 * 100.2 millimeter (mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	34 gram (g)	60 gram (g)
LED Status Indicator	false	false
Flash Memory Specifications	-
Sequential Write Speed	-	2900 megabytes per second (mb/s)
Random Read Speed	-
Random Write Speed	-

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