Compare Samsung Pm981A Pcie M2 256Gb

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Compare Predator GM7 M.2 NVMe PCIe Gen 4x4 2TB Internal SSDwith Samsung Pm981A Pcie M2 256Gb

Feature	Predator GM7 M.2 NVMe PCIe Gen 4x4 2TB Internal SSD	Samsung Pm981A Pcie M2 256Gb
Storage Connection Details	Yes
Memory Connection Port	PCI Express 4.0
Memory Usage Type	Internal	Internal
Memory Capacity	2 TB
Sequential Read Speed	7200 MB/s	3500 megabytes per second (mb/s)
Sequential Write Speed	6300 MB/s	2200 megabytes per second (mb/s)
Random Read Speed	925000 IOPS
Random Write Speed	974000 IOPS
Average Lifespan	1500000 h	-
Operating Temperature Range	0 - 70 °C	-
Size and Dimensions	2280 (22 x 80 mm) (80 * 22 * 2.2 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	7 g	8 gram (g)
Certifications and Approvals	BSMI, CE, Federal Communications Commission (FCC), KCC, RCM, RoHS, VCCI	-
Device Design and Dimensions	-
Flash Memory Specifications	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
LED Status Indicator	-	false

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Compare Kingston DC600M 1920G 2.5" Enterprise Internal SATA SSD (Mixed-Use)with Samsung Pm981A Pcie M2 256Gb

Kingston VS Samsung

Feature	Kingston DC600M 1920G 2.5" Enterprise Internal SATA SSD (Mixed-Use)	Samsung Pm981A Pcie M2 256Gb
Memory Capacity	1.92 TB
Flash Memory Specifications	3D TLC NAND
Sequential Read Speed	560 MB/s	3500 megabytes per second (mb/s)
Sequential Write Speed	530 MB/s	2200 megabytes per second (mb/s)
Random Read Speed	94000 IOPS
Random Write Speed	78000 IOPS
Average Lifespan	3504	-
Operating Temperature Range	0 - 70 °C	-
Size and Dimensions	2.5" (69.8 * 100.1 * 7 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	69 g	8 gram (g)
Memory Connection Port	Serial ATA III
Memory Usage Type	Internal	Internal
Encryption Technology	No	-
Storage Connection Details	-
Device Design and Dimensions	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
LED Status Indicator	-	false

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Compare Samsung Pm981A Pcie M2 256Gbwith WD_Black SN7100 2TB NVMe SSD

Samsung VS Sandisk

Feature	Samsung Pm981A Pcie M2 256Gb	WD_Black SN7100 2TB NVMe SSD
Memory Usage Type	Internal	Gaming; Laptop
Memory Connection Port		M.2
Storage Connection Details		PCIe Gen4 x4; NVMe
Device Design and Dimensions		M.2 2280 Form Factor
Memory Capacity		2TB
Flash Memory Specifications		TLC 3D NAND
Sequential Read Speed	3500 megabytes per second (mb/s)	7,250 MB/s
Sequential Write Speed	2200 megabytes per second (mb/s)	6,900 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
NCQ Support	true	-
TRIM Support	true	-
RAID Support	true	-
S.M.A.R.T Support	false	-
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	M.2 2280
Product Weight	8 gram (g)	-
LED Status Indicator	false	-
Connection Type	-	M.2 NVMe PCIe Gen4
Compatible Operating Systems	-	Windows (for Dashboard functionality)
Additional Features	-	WD_BLACK Dashboard software (Windows only); Up to 100% more power efficiency than previous generation; Up to 35% faster performance than previous generation

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Compare HP Z Turbo 1TB PCIe-4x4 TLC Z4/Z6 Kit SSDwith Samsung Pm981A Pcie M2 256Gb

HP VS Samsung

Feature	HP Z Turbo 1TB PCIe-4x4 TLC Z4/Z6 Kit SSD	Samsung Pm981A Pcie M2 256Gb
Memory Capacity	1 TB
Flash Memory Specifications	TLC
Size and Dimensions	PCI Express (22 * 80 * 2.38 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	9 g	8 gram (g)
Box Contents	HP ZTurbo 1TB 2280 PCIe-4x4 TLC M.2 SSD; Heatsink; Install guide; Product Notices; Warranty Card	-
Memory Usage Type	Internal	Internal
Memory Connection Port	-
Storage Connection Details	-
Device Design and Dimensions	-
Sequential Read Speed	-	3500 megabytes per second (mb/s)
Sequential Write Speed	-	2200 megabytes per second (mb/s)
Random Read Speed	-
Random Write Speed	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
LED Status Indicator	-	false

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Compare Kingston NV3 500GB Internal NVMe M.2 2230 SSDwith Samsung Pm981A Pcie M2 256Gb

Kingston VS Samsung

Feature	Kingston NV3 500GB Internal NVMe M.2 2230 SSD	Samsung Pm981A Pcie M2 256Gb
Memory Capacity	500 GB
Flash Memory Specifications	3D NAND
Sequential Read Speed	5000 MB/s	3500 megabytes per second (mb/s)
Sequential Write Speed	3000 MB/s	2200 megabytes per second (mb/s)
Average Lifespan	160	-
Operating Temperature Range	0 - 70 °C	-
Size and Dimensions	2230 (22 x 30 mm) (30 * 22 * 2.3 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	2.6 g	8 gram (g)
Memory Connection Port	PCI Express 4.0
Storage Connection Details	Yes
Memory Usage Type	Internal	Internal
Device Design and Dimensions	-
Random Read Speed	-
Random Write Speed	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
LED Status Indicator	-	false

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Compare Samsung 870 QVO 1TB Internal SSD (MZ-77Q1T0)with Samsung Pm981A Pcie M2 256Gb

Samsung VS Samsung

Feature	Samsung 870 QVO 1TB Internal SSD (MZ-77Q1T0)	Samsung Pm981A Pcie M2 256Gb
Encryption Technology	Yes	-
S.M.A.R.T Support	true	false
TRIM Support	true	true
Memory Capacity	1 TB
Flash Memory Specifications	QLC
Sequential Read Speed	560 MB/s	3500 megabytes per second (mb/s)
Sequential Write Speed	530 MB/s	2200 megabytes per second (mb/s)
Random Read Speed	98000 IOPS
Random Write Speed	88000 IOPS
Average Lifespan	1500000 h	-
Operating Voltage	5 V	-
Operating Temperature Range	0 - 70 °C	-
Size and Dimensions	2.5" (69.8 * 100 * 6.8 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	46 g	8 gram (g)
Memory Connection Port	Serial ATA III
Memory Usage Type	Internal	Internal
Storage Connection Details	-
Device Design and Dimensions	-
DRAM Memory	-	false
NCQ Support	-	true
RAID Support	-	true
LED Status Indicator	-	false

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Compare Samsung Pm981A Pcie M2 256Gbwith Crucial P310 NVMe SSD 1TB M.2

Samsung VS Crucial

Feature	Samsung Pm981A Pcie M2 256Gb	Crucial P310 NVMe SSD 1TB M.2
Memory Usage Type	Internal	Internal
Memory Connection Port		M.2
Storage Connection Details		NVMe PCIe Gen4 x4
Device Design and Dimensions		M.2 2280 Form Factor
Memory Capacity		-
Flash Memory Specifications		Micron G8 NAND
Sequential Read Speed	3500 megabytes per second (mb/s)	Up to 7,100 MB/s
Sequential Write Speed	2200 megabytes per second (mb/s)	Up to 6,000 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
NCQ Support	true	-
TRIM Support	true	-
RAID Support	true	-
S.M.A.R.T Support	false	-
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	M.2 2280
Product Weight	8 gram (g)	-
LED Status Indicator	false	-
Connection Type	-	PCIe Gen4 NVMe
Compatible Operating Systems	-	Windows, Laptops, Desktops, Select Handheld Gaming Consoles (ROG Ally X, Lenovo Legion Go, AYANEO Kun)
Additional Features	-	Acronis Data Recovery Software, Thermal control
Box Contents	-	Acronis Data Recovery Software license/key

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Compare Samsung Pm981A Pcie M2 256Gbwith Samsung 990 EVO Plus 1TB M.2 NVMe SSD

Samsung VS Samsung

Feature	Samsung Pm981A Pcie M2 256Gb	Samsung 990 EVO Plus 1TB M.2 NVMe SSD
Memory Usage Type	Internal	NAND Flash
Memory Connection Port		M.2 2280
Storage Connection Details		PCIe Gen 4x4 / PCIe Gen 5x2
Device Design and Dimensions		M.2 2280 Form Factor
Memory Capacity		1TB
Flash Memory Specifications		Latest NAND
Sequential Read Speed	3500 megabytes per second (mb/s)	7150 MB/s
Sequential Write Speed	2200 megabytes per second (mb/s)	-
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
NCQ Support	true	-
TRIM Support	true	-
RAID Support	true	-
S.M.A.R.T Support	false	-
Size and Dimensions	2.5 * 22.8 * 78.7 millimeter (mm)	M.2 2280
Product Weight	8 gram (g)	-
LED Status Indicator	false	-
Connection Type	-	NVMe
Controller	-	Nickel-coated controller
Compatible Operating Systems	-	PC, Laptops
Additional Features	-	HMB Technology, Intelligent Turbowrite 2.0
Encryption Technology	-	Supported
Box Contents	-	SSD (MZ-V9S1T0B/AM)
Power Consumption	-	Efficient

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Compare Lenovo 4XB1M86954 Internal SSDwith Samsung Pm981A Pcie M2 256Gb

LENOVO VS Samsung

Feature	Lenovo 4XB1M86954 Internal SSD	Samsung Pm981A Pcie M2 256Gb
Memory Capacity	512 GB
Sequential Read Speed	6900 MB/s	3500 megabytes per second (mb/s)
Sequential Write Speed	4400 MB/s	2200 megabytes per second (mb/s)
Operating Temperature Range	0 - 80 °C	-
Size and Dimensions	2280 (22 x 80 mm) (80 * 22 * 2.23 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	7.2 g	8 gram (g)
Memory Connection Port	PCI Express 4.0
Storage Connection Details	Yes
Memory Usage Type	Internal	Internal
Device Design and Dimensions	-
Flash Memory Specifications	-
Random Read Speed	-
Random Write Speed	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
LED Status Indicator	-	false

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Compare HP Z Turbo 4TB M.2 PCIe-4x4 SED OPAL2 TLC Z4/Z6 Kit SSDwith Samsung Pm981A Pcie M2 256Gb

HP VS Samsung

Feature	HP Z Turbo 4TB M.2 PCIe-4x4 SED OPAL2 TLC Z4/Z6 Kit SSD	Samsung Pm981A Pcie M2 256Gb
Product Weight	164 g	8 gram (g)
Size and Dimensions	82 * 30 * 12 mm	2.5 * 22.8 * 78.7 millimeter (mm)
Box Contents	Z Turbo 4TB 2280 PCIe-4x4 SED OPAL2 TLC M.2 Z4/Z6 Kit SSD, heatsink, install guide, warranty card, product notices	-
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)
Sequential Write Speed	-	2200 megabytes per second (mb/s)
Random Read Speed	-
Random Write Speed	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
LED Status Indicator	-	false

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Compare Samsung 860 EVO Internal SATA SSDwith Samsung Pm981A Pcie M2 256Gb

Samsung VS Samsung

Feature	Samsung 860 EVO Internal SATA SSD	Samsung Pm981A Pcie M2 256Gb
Encryption Technology	Yes	-
S.M.A.R.T Support	true	false
TRIM Support	true	true
Memory Capacity	250 GB
Flash Memory Specifications	V-NAND MLC
Sequential Read Speed	550 MB/s	3500 megabytes per second (mb/s)
Sequential Write Speed	520 MB/s	2200 megabytes per second (mb/s)
Average Lifespan	1500000 h	-
Operating Temperature Range	0 - 70 °C	-
Size and Dimensions	M.2 (80.2 * 22.1 * 2.38 mm)	2.5 * 22.8 * 78.7 millimeter (mm)
Product Weight	8 g	8 gram (g)
Memory Connection Port	Serial ATA III
Memory Usage Type	Internal	Internal
Storage Connection Details	-
Device Design and Dimensions	-
Random Read Speed	-
Random Write Speed	-
DRAM Memory	-	false
NCQ Support	-	true
RAID Support	-	true
LED Status Indicator	-	false

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Compare DELL 960GB SAS Mixed Use 12Gbps 2.5in Hot-plug Internal SSD PM5-Vwith Samsung Pm981A Pcie M2 256Gb

DELL VS Samsung

Feature	DELL 960GB SAS Mixed Use 12Gbps 2.5in Hot-plug Internal SSD PM5-V	Samsung Pm981A Pcie M2 256Gb
Memory Capacity	960 GB
Size and Dimensions	2.5"	2.5 * 22.8 * 78.7 millimeter (mm)
Memory Connection Port	SAS
Memory Usage Type	Internal	Internal
Storage Connection Details	-
Device Design and Dimensions	-
Flash Memory Specifications	-
Sequential Read Speed	-	3500 megabytes per second (mb/s)
Sequential Write Speed	-	2200 megabytes per second (mb/s)
Random Read Speed	-
Random Write Speed	-
DRAM Memory	-	false
NCQ Support	-	true
TRIM Support	-	true
RAID Support	-	true
S.M.A.R.T Support	-	false
Product Weight	-	8 gram (g)
LED Status Indicator	-	false

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