Hard Drive Information

	1TB NVMe PCIe Gen4 M.2 SSD	1TB NVMe PCIe Gen5 M.2 SSD	2TB NVMe PCIe Gen4 M.2 SSD	2TB NVMe PCIe Gen5 M.2 SSD	4TB NVMe PCIe Gen4 M.2 SSD	4TB NVMe PCIe Gen5 M.2 SSD	8TB NVMe PCIe Gen4 M.2 SSD	1TB SATA3 2.5inch SSD	2TB SATA3 2.5inch SSD	4TB SATA3 2.5inch SSD	8TB SATA3 2.5inch SSD	Enterprise Hard Drive 12TB SATA3	Enterprise Hard Drive 20TB SATA3	Enterprise Hard Drive 24TB SATA3	1.92TB NVMe PCIe Gen4 U.2 SSD	3.84TB NVMe PCIe Gen5 U.2 SSD	3.84TB NVMe PCIe Gen4 U.2 SSD	7.68TB NVMe PCIe Gen4 U.2 SSD	7.68TB NVMe PCIe Gen5 U.2 SSD	15.36TB NVMe PCIe Gen5 U.2 SSD	15.36TB NVMe PCIe Gen4 U.2 SSD	30.72TB NVMe PCIe Gen5 U.2 SSD	960GB SATA3 2.5inch SSD	960GB NVMe PCIe Gen4 80mm M.2 SSD	1.92TB NVMe PCIe Gen4 110mm M.2 SSD	Samsung 990 Pro 2TB Gen4 M.2 SSD	Samsung 990 Pro 4TB Gen4 M.2 SSD	Synology Plus Series 8TB SATA HDD	Synology Plus Series 12TB SATA HDD	Synology Plus Series 16TB SATA HDD	Synology Enterprise 8TB SATA HDD	Synology Enterprise 12TB SATA HDD	Synology Enterprise 16TB SATA HDD	Synology Enterprise 20TB SATA HDD	Synology Enterprise 1.92TB SATA SSD	Synology Enterprise 3.84TB SATA SSD	Synology Enterprise 7TB SATA SSD	Synology Enterprise 400GB NVMe PCIe Gen3 M.2 SSD (5420)	Synology Enterprise 800GB NVMe PCIe Gen3 M.2 SSD (5420)	Synology Enterprise 1600GB NVMe PCIe Gen3 M.2 SSD (5420)
Form Factor	M.2 2280	M.2 2280	M.2 2280	M.2 2280	M.2 2280	M.2 2280	M.2 2280	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	3.5 Inch	3.5 Inch	3.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	M.2 2280	M.2 22110	M.2 2280	M.2 2280		3.5 Inch	3.5 Inch	3.5 Inch	3.5 Inch	3.5 Inch	3.5 Inch	2.5 Inch	2.5 Inch	2.5 Inch	M.2 2280	M.2 2280	M.2 2280
Capacity	1000 GB	1000 GB	2000 GB	2000 GB	4000 GB	4000 GB	8000 GB	1000 GB	2000 GB	4000 GB	8000 GB	12000 GB	20480 GB	24576 GB	1920 GB	3800 GB	3840 GB	7680 GB	7600 GB	15300 GB	15360 GB	307000 GB	960 GB	960GB GB	1920 GB	2000 GB	4000 GB		12000 GB	16000 GB	8000 GB	12000 GB	16000 GB	20000 GB	1920 GB	3840 GB	7000 GB	400 GB	800 GB	1600 GB
Rotation Speed												7200 RPM	7200 RPM	7200 RPM															7200 RPM	7200 RPM	7200 RPM	7200 RPM	7200 RPM	7200 RPM
Interface	PCIe 4.0 x4	PCIe 5.0 x4	PCIe 4.0 x4	PCIe 5.0 x4	PCIe 4.0 x4	PCIe 5.0 x4	PCIe 4.0 x4	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	U.2	U.2	U.2	U.2	U.2	U.2	U.2	U.2	SATA 6 Gb/s	PCIe 4.0 x4	PCIe 4.0 x4	PCIe 4.0 x4	PCIe 4.0 x4		SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s	PCIe 3.0 x4	PCIe 3.0 x4	PCIe 3.0 x4
PCIe Generation															4.0	5.0	4.0	4.0	5.0	5.0	4.0	5.0
Cache Size												512 MB	512 MB	512 MB												2048 MB
Average Seek Time													4.16 ms	4.16 ms
Idle Noise												34 dB
Seek Noise												39 dB
Command Queueing												NCQ
Endurance (TBW)	700+ TBW	600 TBW	1400+ TBW	1200 TBW	2800+ TBW	2400 TBW	5600+ TBW								3504+ TBW	7008 TBW	7008+ TBW	14016+ TBW	14016 TBW	28032 TBW	28032+ TBW	56064 TBW				1200 TBW	2400 TBW								3500 TBW	7000 TBW	10000 TBW	700 TBW	1400 TBW	2900 TBW
MTBF (POH)																												1,000,000 Hours	1,200,000 Hours	1,200,000 Hours	2,000,000 Hours	2,500,000 Hours	2,500,000 Hours	2,500,000 Hours
Peak Power Draw	10 Watts	12 Watts	10 Watts	12 Watts	10 Watts	12 Watts	10 Watts					9.2 Watts	8.9 Watts	8.9 Watts		18 Watts			18 Watts	18 Watts		18 Watts				8.5 Watts	8.5 Watts		6.85 Watts	7.48 Watts	9.29 Watts	7.83 Watts	7.63 Watts	7.63 Watts	5 Watts	5 Watts	5.1 Watts	5.5 Watts	5.5 Watts	5.5 Watts
Max Temp.		91 C		91 C		91 C
Chip Layout	Single Sided	Dual Sided	Single Sided	Dual Sided	Dual Sided	Dual Sided	Dual Sided																			Single Sided	Dual Sided											Single Sided	Single Sided	Single Sided
Large Drive Mounting																																						No
Net Weight	.01 kg	0.0099 kg	.01 kg	0.0099 kg	.01 kg	0.0099 kg	0.01 kg						.685 kg	.685 kg												0.09 kg	0.09 kg
Performance
Sequential Read (Peak)	Up to 7000 MB/s	13600 MB/s	Up to 7000 MB/s	14500 MB/s	Up to 7000 MB/s	14100 MB/s	Up to 7000 MB/s	550 MB/s	550 MB/s	550 MB/s	550 MB/s	267 MB/s	285 MB/s	285 MB/s	6800 MB/s	14000 MB/s	6900 MB/s	6700 MB/s	14000 MB/s	14000 MB/s	6700 MB/s	14000 MB/s				7,450 MB/s			281 MB/s	281 MB/s	260 MB/s	254 MB/s	275 MB/s	275 MB/s	500 MB/s	500 MB/s	530 MB/s	3000 MB/s	3000 MB/s	3000 MB/s
Sequential Write (Peak)	Up to 6000 MB/s	10200 MB/s	Up to 6000 MB/s	12700 MB/s	Up to 6000 MB/s	12600 MB/s	Up to 6000 MB/s	500 MB/s	500 MB/s	500 MB/s	500 MB/s	267 MB/s	285 MB/s	285 MB/s	2700 MB/s	6000 MB/s	4100 MB/s	4000 MB/s	10000 MB/s	10000 MB/s	4000 MB/s	10000 MB/s				6,900 MB/s			281 MB/s	281 MB/s					500 MB/s	500 MB/s	500 MB/s	650 MB/s	1000 MB/s	1000 MB/s
Random 4KB Read	Up to 700000 IOPS		Up to 700000 IOPS		Up to 700000 IOPS		Up to 700000 IOPS						168 IOPS	168 IOPS	850000 IOPS	3000000 IOPS	1000000 IOPS	1100000 IOPS	3000000 IOPS	3300000 IOPS	1100000 IOPS	2800000 IOPS				1,400,000 IOPS									90000 IOPS	90000 IOPS	97000 IOPS	225000 IOPS	400000 IOPS	660000 IOPS
Random 4KB Write	Up to 1000000 IOPS		Up to 1000000 IOPS		Up to 1000000 IOPS		Up to 1000000 IOPS						550 IOPS	550 IOPS	130000 IOPS	300000 IOPS	180000 IOPS	200000 IOPS	380000 IOPS	400000 IOPS	200000 IOPS	400000 IOPS				1,550,000 IOPS									30000 IOPS	30000 IOPS	50000 IOPS	45000 IOPS	70000 IOPS	120000 IOPS