SCSI and ATA

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snit3

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Can someone explain why some HDs show as ATA drives and others as SCSI drives in Device Mgr?
 

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win 7 pro 64 bitIntel Corei7-6700K 4.0 GHzCrucial Ballistix Sport 16GB 2400MHzGigabyte GeForce GTX 970 Mini ITX
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home built
OS
win 7 pro 64 bit
CPU
Intel Corei7-6700K 4.0 GHz
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ASUS Z170I Pro Gaming
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Crucial Ballistix Sport 16GB 2400MHz
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Intel A2M160G2GN 160GB SSD
OCZ SSD Vertex-2 120GB SSD
WD 2 TB External
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Depends on the how the chipset manufacturer made drivers for the HDD controller. For example, JMicron and Marvell supply SCSI Miniport drivers for their SATA controllers.
 

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Windows 10 Pro. EFI boot partition, full EFI ...i7 4770k 4.4GHz (44-44-43-43 turbo) @ 1.248V16GB (8GBx2) @2200 MHz G.skill Sniper 10-11-1...MSI GTX 970 Gaming 4G
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home built (GeneO industries)/Model 4
OS
Windows 10 Pro. EFI boot partition, full EFI boot
CPU
i7 4770k 4.4GHz (44-44-43-43 turbo) @ 1.248V
Motherboard
ASUS Maximus VI Hero
Memory
16GB (8GBx2) @2200 MHz G.skill Sniper 10-11-10-30-1, 1.6V
Graphics Card(s)
MSI GTX 970 Gaming 4G
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Onboard SupremeFX Audio
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NEC Spectraview 2490WUXi-SV
Screen Resolution
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Samsung 850 Pro 256GB (OS), Samsung 2x 128GB 840 Pro SSD in RAID0, 3x WD Blue 6Gb/s 1TB RAID0, WD 2TB Black external USB 3.0, 2TB WD20EARS Green external USB 3.0, 2x 500GB Seagate and 1 750 GB external USB, 1x 350GB external USB3
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Seasonic X-850 (2012 KM3 model)
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Fractal Design Define R4
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NH-D14, NF-F12, NF-A15; NF-P14, NF-P12,NF-A14, S12A PWM
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Cooler Master Storm Quickfire Rapid - Brown
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Logitech G602
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USB 3.0 x8 , SATA III x8, eSATA, USB 2.0 x6. Samsung DVD R/W drive.

WEI: CPU 7.8, Memory 7.9, Graphics 7.9, Disk 7.9
Hmmmm...Interesting. Both the drives showing as ATA are on JMicron SATA ports. (both on the mobo, one esata and one sata) You learn something every day! Thanks.
 

My Computer My Computer

At a glance

win 7 pro 64 bitIntel Corei7-6700K 4.0 GHzCrucial Ballistix Sport 16GB 2400MHzGigabyte GeForce GTX 970 Mini ITX
Computer type
PC/Desktop
Computer Manufacturer/Model Number
home built
OS
win 7 pro 64 bit
CPU
Intel Corei7-6700K 4.0 GHz
Motherboard
ASUS Z170I Pro Gaming
Memory
Crucial Ballistix Sport 16GB 2400MHz
Graphics Card(s)
Gigabyte GeForce GTX 970 Mini ITX
Sound Card
SoundBlaster THX Pro
Monitor(s) Displays
ASUS VE278 27" + AOC 2769 27"
Screen Resolution
1920 x 1080
Hard Drives
Samsung 950 Pro NVMe M.2 512GB SSD
Intel A2M160G2GN 160GB SSD
OCZ SSD Vertex-2 120GB SSD
WD 2 TB External
PSU
Corsair RM550
Case
Cooler Master Elite 130 Mini ITX
Cooling
Corsair H60 CPU Liquid Cooler + Front 120mm fan
Keyboard
Logitech wireless
Mouse
Logitech wireless
Internet Speed
7 mbps down, 768 kbps up
Antivirus
Various
Browser
Various
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