Compare Adata Legend 850 Nvme M2 512Gb

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Compare Adata Legend 850 Nvme M2 512Gbwith Silicon Power M55 SATA M.2 240GB capacity

Feature	Adata Legend 850 Nvme M2 512Gb	Silicon Power M55 SATA M.2 240GB capacity
Memory Usage Type	Internal	Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity
Flash Memory Specifications
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	560 megabytes per second (mb/s)
Sequential Write Speed	4500 megabytes per second (mb/s)	530 megabytes per second (mb/s)
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	false
Operating Temperature Range	0 to 70 degrees Celsius
Average Lifespan	2,000,000 (MTBF) hour (h)	1,500,000 (MTBF) hour (h)
NCQ Support	false	true
TRIM Support	false	true
RAID Support	false	true
S.M.A.R.T Support	true	true
Additional Features		SLC Cache support / ECC (Error Correction Code) Algorithm / Intel Smart Response Technology / Wear Leveling capability for increased memory lifespan / BBM algorithm for identifying and removing access errors / SP Toolbox software
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	3.5 * 22 * 80 millimeter (mm)
Product Weight	5g with heatsink ** 4g without heatsink	8 gram (g)
LED Status Indicator	false	false

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Compare Adata Legend 850 Nvme M2 512Gbwith Samsung 990 PRO 1TB SSD M.2 NVMe PCIe 4.0

Adata VS Samsung

Feature	Adata Legend 850 Nvme M2 512Gb	Samsung 990 PRO 1TB SSD M.2 NVMe PCIe 4.0
Memory Usage Type	Internal	Internal SSD
Memory Connection Port		M.2 2280
Storage Connection Details		PCIe 4.0 x4 NVMe
Device Design and Dimensions		M.2 2280 Form Factor
Memory Capacity		1TB
Flash Memory Specifications		Samsung V-NAND
Controller		Samsung Elpis Controller
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	Up to 7,450 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	Up to 6,900 MB/s
Random Read Speed		Up to 1,400K IOPS
Random Write Speed		Up to 1,550K IOPS
DRAM Memory	false	Yes
Operating Temperature Range	0 to 70 degrees Celsius	0°C to 70°C
Average Lifespan	2,000,000 (MTBF) hour (h)	N/A (TBW not specified in raw features)
NCQ Support	false	Yes
TRIM Support	false	Yes
RAID Support	false	-
S.M.A.R.T Support	true	Yes
Additional Features		Samsung Magician Software, Smart Thermal Control, PS5 Compatible
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	M.2 2280 (80mm x 22mm x 2.38mm)
Product Weight	5g with heatsink ** 4g without heatsink	Approx. 8.0g
LED Status Indicator	false	-
Connection Type	-	M.2 NVMe PCIe 4.0
Compatible Operating Systems	-	Windows, macOS, Linux (with NVMe support)
Encryption Technology	-	AES 256-bit Encryption
Color Options	-	Black
Box Contents	-	SSD, Installation Guide, Warranty Guide
Power Consumption	-	Improved performance per watt over 980 PRO

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Compare Adata Legend 850 Nvme M2 512Gbwith Crucial P310 NVMe SSD 1TB M.2

Adata VS Crucial

Feature	Adata Legend 850 Nvme M2 512Gb	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
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	Up to 7,100 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	Up to 6,000 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	-
Average Lifespan	2,000,000 (MTBF) hour (h)	-
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		Acronis Data Recovery Software, Thermal control
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	M.2 2280
Product Weight	5g with heatsink ** 4g without heatsink	-
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)
Box Contents	-	Acronis Data Recovery Software license/key

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Compare Adata Legend 850 Nvme M2 512Gbwith KingSpec 512GB NVMe Gen3x4 SSD

Adata VS KingSpec

Feature	Adata Legend 850 Nvme M2 512Gb	KingSpec 512GB NVMe Gen3x4 SSD
Memory Usage Type	Internal	Internal Solid State Drive
Memory Connection Port		M.2 2280
Storage Connection Details		NVMe Gen3x4
Device Design and Dimensions		M.2 2280 Form Factor
Memory Capacity		512GB
Flash Memory Specifications		3D NAND Flash (TLC/QLC)
Controller		High-quality main controller
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	Up to 2400MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	-
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	-
Average Lifespan	2,000,000 (MTBF) hour (h)	-
NCQ Support	false	-
TRIM Support	false	Yes
RAID Support	false	-
S.M.A.R.T Support	true	Yes
Additional Features		Wear Leveling, LDPC ECC, E2E Data Protection
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	M.2 2280
Product Weight	5g with heatsink ** 4g without heatsink	-
LED Status Indicator	false	-
Connection Type	-	NVMe Gen3x4
Compatible Operating Systems	-	Windows 7-10, RHEL, CentOS, Linux, Ubuntu
Box Contents	-	SSD, Documentation

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Compare Adata Legend 850 Nvme M2 512Gbwith WD_Black SN7100 2TB NVMe SSD

Adata VS Sandisk

Feature	Adata Legend 850 Nvme M2 512Gb	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
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	7,250 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	6,900 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	-
Average Lifespan	2,000,000 (MTBF) hour (h)	-
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
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
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	M.2 2280
Product Weight	5g with heatsink ** 4g without heatsink	-
LED Status Indicator	false	-
Connection Type	-	M.2 NVMe PCIe Gen4
Compatible Operating Systems	-	Windows (for Dashboard functionality)

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Compare Adata Legend 850 Nvme M2 512Gbwith Samsung 990 EVO Plus 1TB M.2 NVMe SSD

Adata VS Samsung

Feature	Adata Legend 850 Nvme M2 512Gb	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
Controller		Nickel-coated controller
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	7150 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	-
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	-
Average Lifespan	2,000,000 (MTBF) hour (h)	-
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		HMB Technology, Intelligent Turbowrite 2.0
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	M.2 2280
Product Weight	5g with heatsink ** 4g without heatsink	-
LED Status Indicator	false	-
Connection Type	-	NVMe
Compatible Operating Systems	-	PC, Laptops
Encryption Technology	-	Supported
Box Contents	-	SSD (MZ-V9S1T0B/AM)
Power Consumption	-	Efficient

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Compare Adata Legend 850 Nvme M2 512Gbwith Samsung 860 EVO Internal SATA SSD

Adata VS Samsung

Feature	Adata Legend 850 Nvme M2 512Gb	Samsung 860 EVO Internal SATA SSD
Memory Usage Type	Internal	Internal
Memory Connection Port		Serial ATA III
Storage Connection Details		-
Device Design and Dimensions		-
Memory Capacity		250 GB
Flash Memory Specifications		V-NAND MLC
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	550 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	520 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	0 - 70 °C
Average Lifespan	2,000,000 (MTBF) hour (h)	1500000 h
NCQ Support	false	-
TRIM Support	false	true
RAID Support	false	-
S.M.A.R.T Support	true	true
Additional Features		-
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	M.2 (80.2 * 22.1 * 2.38 mm)
Product Weight	5g with heatsink ** 4g without heatsink	8 g
LED Status Indicator	false	-
Encryption Technology	-	Yes

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Compare Adata Legend 850 Nvme M2 512Gbwith iStorage Kanguru Defender SED30 1TB Internal NVMe M.2 Self-Encrypting SSD

Adata VS iStorage

Feature	Adata Legend 850 Nvme M2 512Gb	iStorage Kanguru Defender SED30 1TB Internal NVMe M.2 Self-Encrypting SSD
Memory Usage Type	Internal	Internal
Memory Connection Port		PCI Express 4.0
Storage Connection Details		Yes
Device Design and Dimensions		-
Memory Capacity		1 TB
Flash Memory Specifications		3D TLC
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	7200 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	6500 MB/s
Random Read Speed		1000000 IOPS
Random Write Speed		1000000 IOPS
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	0 - 70 °C
Average Lifespan	2,000,000 (MTBF) hour (h)	-
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		-
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	2280 (22 x 80 mm) (22 mm * 80 mm)
Product Weight	5g with heatsink ** 4g without heatsink	14 g
LED Status Indicator	false	-
Encryption Technology	-	Yes

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Compare Adata Legend 850 Nvme M2 512Gbwith Kingston NV3 500GB Internal NVMe M.2 2230 SSD

Adata VS Kingston

Feature	Adata Legend 850 Nvme M2 512Gb	Kingston NV3 500GB Internal NVMe M.2 2230 SSD
Memory Usage Type	Internal	Internal
Memory Connection Port		PCI Express 4.0
Storage Connection Details		Yes
Device Design and Dimensions		-
Memory Capacity		500 GB
Flash Memory Specifications		3D NAND
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	5000 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	3000 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	0 - 70 °C
Average Lifespan	2,000,000 (MTBF) hour (h)	160
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		-
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	2230 (22 x 30 mm) (30 * 22 * 2.3 mm)
Product Weight	5g with heatsink ** 4g without heatsink	2.6 g
LED Status Indicator	false	-

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Compare Adata Legend 850 Nvme M2 512Gbwith Lenovo 4XB1M86954 Internal SSD

Adata VS LENOVO

Feature	Adata Legend 850 Nvme M2 512Gb	Lenovo 4XB1M86954 Internal SSD
Memory Usage Type	Internal	Internal
Memory Connection Port		PCI Express 4.0
Storage Connection Details		Yes
Device Design and Dimensions		-
Memory Capacity		512 GB
Flash Memory Specifications		-
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	6900 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	4400 MB/s
Random Read Speed		-
Random Write Speed		-
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	0 - 80 °C
Average Lifespan	2,000,000 (MTBF) hour (h)	-
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		-
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	2280 (22 x 80 mm) (80 * 22 * 2.23 mm)
Product Weight	5g with heatsink ** 4g without heatsink	7.2 g
LED Status Indicator	false	-

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Compare Adata Legend 850 Nvme M2 512Gbwith Predator GM7 M.2 NVMe PCIe Gen 4x4 2TB Internal SSD

Adata VS Predator

Feature	Adata Legend 850 Nvme M2 512Gb	Predator GM7 M.2 NVMe PCIe Gen 4x4 2TB Internal SSD
Memory Usage Type	Internal	Internal
Memory Connection Port		PCI Express 4.0
Storage Connection Details		Yes
Device Design and Dimensions		-
Memory Capacity		2 TB
Flash Memory Specifications		-
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	7200 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	6300 MB/s
Random Read Speed		925000 IOPS
Random Write Speed		974000 IOPS
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	0 - 70 °C
Average Lifespan	2,000,000 (MTBF) hour (h)	1500000 h
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		-
Certifications and Approvals		BSMI, CE, Federal Communications Commission (FCC), KCC, RCM, RoHS, VCCI
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	2280 (22 x 80 mm) (80 * 22 * 2.2 mm)
Product Weight	5g with heatsink ** 4g without heatsink	7 g
LED Status Indicator	false	-

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Compare Adata Legend 850 Nvme M2 512Gbwith Kingston FURY Renegade G5 2TB Internal NVMe M.2 2280 SSD

Adata VS Kingston

Feature	Adata Legend 850 Nvme M2 512Gb	Kingston FURY Renegade G5 2TB Internal NVMe M.2 2280 SSD
Memory Usage Type	Internal	Internal
Memory Connection Port		PCI Express 5.0
Storage Connection Details		Yes
Device Design and Dimensions		-
Memory Capacity		2 TB
Flash Memory Specifications		3D TLC
Controller		-
Sequential Read Speed	5000 MB/s (laptop, computer) / 4600 MB/s (PS5)	14700 MB/s
Sequential Write Speed	4500 megabytes per second (mb/s)	14000 MB/s
Random Read Speed		2200000 IOPS
Random Write Speed		2200000 IOPS
DRAM Memory	false	-
Operating Temperature Range	0 to 70 degrees Celsius	0 - 70 °C
Average Lifespan	2,000,000 (MTBF) hour (h)	2000000 h
NCQ Support	false	-
TRIM Support	false	-
RAID Support	false	-
S.M.A.R.T Support	true	-
Additional Features		-
Certifications and Approvals		-
Size and Dimensions	3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink	2280 (22 x 80 mm) (22 * 80 * 2.3 mm)
Product Weight	5g with heatsink ** 4g without heatsink	7.7 g
LED Status Indicator	false	-

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