Page 70 from comparison Samsung PM991a NVMe M.2 512GB capacity

12 comparisons are ready for you on this page

Compare Samsung PM991a NVMe M.2 512GB capacitywith Toshiba Canvio Ready USB 3.2 4TB capacity

Feature

Samsung PM991a NVMe M.2 512GB capacity

Toshiba Canvio Ready USB 3.2 4TB capacity

Memory Usage Type Internal External
Memory Connection Port -
Storage Connection Details -
Device Design and Dimensions 2.5 inch
Memory Capacity 4 terabyte (tb)
Flash Memory Specifications -
Sequential Read Speed 3100 megabytes per second (mb/s) -
Sequential Write Speed 1800 megabytes per second (mb/s) -
Random Read Speed -
Random Write Speed -
DRAM Memory false false
NCQ Support false false
TRIM Support false false
RAID Support false false
S.M.A.R.T Support false false
LED Status Indicator false false
Connection Type - Micro-B to Type-A USB 3.2 Gen 1
Compatible Operating Systems - Windows 8.1 and later / macOS version 10.13 and later
Additional Features - NTFS / 5 Gbps data transfer speed
Size and Dimensions - 19.5 * 78 * 109 millimeter (mm)
Product Weight - 2175 gram (g)

Compare Samsung PM991a NVMe M.2 512GB capacitywith Western Digital Blue Sn580 Wds100T3B0E Nvme M2 1Tb

Feature

Samsung PM991a NVMe M.2 512GB capacity

Western Digital Blue Sn580 Wds100T3B0E Nvme M2 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 3100 megabytes per second (mb/s) 4150 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 4150 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
NCQ Support false false
TRIM Support false false
RAID Support false false
S.M.A.R.T Support false false
LED Status Indicator false false
Operating Temperature Range - 0 to 85 degrees Celsius
Average Lifespan - 600 (TBW) terabyte (tb)
Certifications and Approvals -
Size and Dimensions - 2.38 * 22 * 80 millimeter (mm)
Product Weight - 5.5 gram (g)

Compare Kioxia Exceria Nvme M2 500Gbwith Samsung PM991a NVMe M.2 512GB capacity

Feature

Kioxia Exceria Nvme M2 500Gb

Samsung PM991a NVMe M.2 512GB capacity

Memory Usage Type Internal Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity
Flash Memory Specifications
Sequential Read Speed 1700 megabytes per second (mb/s) 3100 megabytes per second (mb/s)
Sequential Write Speed 1600 megabytes per second (mb/s) 1800 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
Operating Temperature Range -
Operating Voltage 3.3 volt (v) -
Average Lifespan 1,500,000 hours (MTBF) / 200 Terabytes Written (TBW) -
Power Consumption -
NCQ Support false false
TRIM Support true false
RAID Support false false
S.M.A.R.T Support false false
Additional Features -
Size and Dimensions 2.23 * 22.15 * 80.15 millimeter (mm) -
Product Weight 6.9 gram (g) -
LED Status Indicator false false

Compare Samsung PM991a NVMe M.2 512GB capacitywith Team Group GX2 SATA 2.5 Inch 512GB capacity

Feature

Samsung PM991a NVMe M.2 512GB capacity

Team Group GX2 SATA 2.5 Inch 512GB 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 3100 megabytes per second (mb/s) 530 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 430 megabytes per second (mb/s)
Random Read Speed -
Random Write Speed -
DRAM Memory false false
NCQ Support false false
TRIM Support false true
RAID Support false false
S.M.A.R.T Support false true
LED Status Indicator false false
Operating Temperature Range -
Operating Voltage - 5 volt (v)
Average Lifespan - 1,000,000 hours (MTBF) / 400 Terabytes Written (TBW)
Compatible Operating Systems - Windows version 7 and later / macOS version 10.4 and later / Linux Kernel 2.6.33 and later
Size and Dimensions - 7 * 69.9 * 100 millimeter (mm)

Compare Adata Ultimate Su650 Sata M2 120Gbwith Samsung PM991a NVMe M.2 512GB capacity

Feature

Adata Ultimate Su650 Sata M2 120Gb

Samsung PM991a NVMe M.2 512GB 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 550 megabytes per second (mb/s) 3100 megabytes per second (mb/s)
Sequential Write Speed 410 megabytes per second (mb/s) 1800 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
Operating Temperature Range -
Average Lifespan 2,000,000 hours (MTTF) / 70 Terabytes Written (TBW) -
NCQ Support true false
TRIM Support true false
RAID Support true false
S.M.A.R.T Support true false
Additional Features -
Size and Dimensions 3.5 * 22 * 80 millimeter (mm) -
Product Weight 7 gram (g) -
LED Status Indicator false false

Compare Samsung PM991a NVMe M.2 512GB capacitywith Teamgroup Mp44 Nvme M2 512Gb

Feature

Samsung PM991a NVMe M.2 512GB capacity

Teamgroup Mp44 Nvme M2 512Gb

Memory Usage Type Internal Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions
Memory Capacity
Flash Memory Specifications
Sequential Read Speed 3100 megabytes per second (mb/s) 7300 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 4500 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
NCQ Support false false
TRIM Support false false
RAID Support false false
S.M.A.R.T Support false true
LED Status Indicator false false
Operating Temperature Range - 0 to 70 degrees Celsius
Operating Voltage - 3.3 volt (v)
Average Lifespan - 1,600,000 hours (MTBF) / 700 Terabytes Written (TBW)
Compatible Operating Systems - Windows 7 and later / Linux 2.6.33 and later
Additional Features -
Certifications and Approvals -
Size and Dimensions - 3.7 * 22 * 80 millimeter (mm)
Product Weight - 7 gram (g)

Compare Adata Ultimate Su800 512Gbwith Samsung PM991a NVMe M.2 512GB capacity

Feature

Adata Ultimate Su800 512Gb

Samsung PM991a NVMe M.2 512GB capacity

Memory Usage Type Internal Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions 2.5 inch
Memory Capacity
Flash Memory Specifications
Controller -
Sequential Read Speed 550 megabytes per second (mb/s) 3100 megabytes per second (mb/s)
Sequential Write Speed 500 megabytes per second (mb/s) 1800 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory true false
Operating Temperature Range -
Average Lifespan 2,000,000 hours (MTTF) / 400 Terabytes Written (TBW) -
NCQ Support true false
TRIM Support true false
RAID Support true false
S.M.A.R.T Support true false
Additional Features -
Certifications and Approvals -
Size and Dimensions 7 * 69.85 * 100.45 millimeter (mm) -
Product Weight 47.5 gram (g) -
LED Status Indicator false false

Compare Samsung PM991a NVMe M.2 512GB capacitywith Western Digital Blue Wds400T2B0A Sata 25 Inch 4Tb

Feature

Samsung PM991a NVMe M.2 512GB capacity

Western Digital Blue Wds400T2B0A Sata 25 Inch 4Tb

Memory Usage Type Internal Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions 2.5 inch
Memory Capacity 4 terabyte (tb)
Flash Memory Specifications
Sequential Read Speed 3100 megabytes per second (mb/s) 560 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 530 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
NCQ Support false false
TRIM Support false false
RAID Support false false
S.M.A.R.T Support false true
LED Status Indicator false false
Operating Temperature Range - 0 to 70 degrees Celsius
Average Lifespan - 1,750,000 (MTTF) hour (h)
Power Consumption -
Additional Features -
Certifications and Approvals -
Size and Dimensions - 7 * 69.85 * 100.2 millimeter (mm)
Product Weight - 57.9 gram (g)

Compare Adata Ultimate Su630 240Gbwith Samsung PM991a NVMe M.2 512GB capacity

Feature

Adata Ultimate Su630 240Gb

Samsung PM991a NVMe M.2 512GB capacity

Memory Usage Type Internal Internal
Memory Connection Port
Storage Connection Details
Device Design and Dimensions 2.5 inch
Memory Capacity
Flash Memory Specifications
Controller -
Sequential Read Speed 520 megabytes per second (mb/s) 3100 megabytes per second (mb/s)
Sequential Write Speed 450 megabytes per second (mb/s) 1800 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
Operating Temperature Range -
Average Lifespan 1,500,000 hours (MTBF) / 50 Terabytes Written (TBW) -
NCQ Support true false
TRIM Support true false
RAID Support false false
S.M.A.R.T Support true false
Additional Features -
Certifications and Approvals -
Size and Dimensions 7 * 69.85 * 100.45 millimeter (mm) -
Product Weight 47.5 gram (g) -
LED Status Indicator false false

Compare Samsung PM991a NVMe M.2 512GB capacitywith Western Digital Black Sn850X Nvme M2 1Tb

Feature

Samsung PM991a NVMe M.2 512GB capacity

Western Digital Black Sn850X Nvme M2 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 3100 megabytes per second (mb/s) 7300 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 6300 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
NCQ Support false false
TRIM Support false false
RAID Support false false
S.M.A.R.T Support false false
LED Status Indicator false true
Operating Temperature Range -
Average Lifespan - 600 (TBW) terabyte (tb)
Compatible Operating Systems - Supports Windows 8.1 and later
Additional Features - Compatible with PlayStation® 5 / WD Black SSD Dashboard software with Gaming Mode support
Certifications and Approvals -
Size and Dimensions - 2.38 * 22 * 80 millimeter (mm)
Product Weight - 5.5 gram (g)

Compare Adata Xpg Spectrix S20G Nvme M2 1Tbwith Samsung PM991a NVMe M.2 512GB capacity

Feature

Adata Xpg Spectrix S20G Nvme M2 1Tb

Samsung PM991a NVMe M.2 512GB capacity

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 2500 megabytes per second (mb/s) 3100 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 1800 megabytes per second (mb/s)
Random Read Speed
Random Write Speed
DRAM Memory false false
Operating Temperature Range -
Operating Voltage 3.3 volt (v) -
Average Lifespan 2,000,000 hours (MTBF) / 600 Terabytes Written (TBW) -
NCQ Support false false
TRIM Support true false
RAID Support false false
S.M.A.R.T Support false false
Encryption Technology -
Additional Features -
Certifications and Approvals -
Size and Dimensions 7.55 * 22.1 * 80 millimeter (mm) -
Product Weight 15.4 gram (g) -
LED Status Indicator true false

Compare Samsung PM991a NVMe M.2 512GB capacitywith Sandisk Extreme Sdssde60 2Tb

Feature

Samsung PM991a NVMe M.2 512GB capacity

Sandisk Extreme Sdssde60 2Tb

Memory Usage Type Internal External
Memory Connection Port -
Storage Connection Details -
Device Design and Dimensions -
Memory Capacity 2 terabyte (tb)
Flash Memory Specifications -
Sequential Read Speed 3100 megabytes per second (mb/s) 550 megabytes per second (mb/s)
Sequential Write Speed 1800 megabytes per second (mb/s) 500 megabytes per second (mb/s)
Random Read Speed -
Random Write Speed -
DRAM Memory false false
NCQ Support false false
TRIM Support false false
RAID Support false false
S.M.A.R.T Support false false
LED Status Indicator false true
Connection Type - Type-C to Type-C USB 3.1 Gen 2
Operating Temperature Range -
Encryption Technology -
Compatible Operating Systems - Windows version 8 and later / macOS X version 10.6 and later
Additional Features -
Certifications and Approvals - IP55 Certified
Body Material - Plastic
Size and Dimensions - 8.9 * 49.5 * 96.2 millimeter (mm)
Product Weight - 20 gram (g)
Box Contents - USB Type C to USB Type C Cable / USB Type C to USB Type A Adapter / User Manual