COMMERCIAL Secondary Storage Controllers 317

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	Package Style (Meter)	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Terminal Position	Maximum Seated Height	Width	Additional Features	External Data Bus Width	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Host Interface Standard	Technology	Maximum Host Data Transfer Rate	Nominal Supply Voltage	Terminal Pitch	JESD-30 Code	Qualification	Drive Interface Standard
MMCRE32GEDXP-MVB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED		29.85 mm					50.8 mm	ATA; ATAPI	CMOS	300 MBps	3.3 V		R-XXMA-X
MZ7WD960HAGP-00003	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	7 mm	69.85 mm			NOT SPECIFIED	NOT SPECIFIED	100 mm	ATA; ATAPI	CMOS	600 MBps	5 V		R-XXMA-N
MMCRE28G5MXP-0VB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED		69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-X
S3C49F9X	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	GULL WING	100	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	FLATPACK, THIN PROFILE, FINE PITCH	3 V	70 Cel		QUAD	1.2 mm	14 mm		16			14 mm	PCMCIA; ATA; IDE	CMOS	20 MBps	3.3 V	.5 mm	S-PQFP-G100	Not Qualified
MMCQE28G8MUP-0VA	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED	5.15 mm	54 mm					78.5 mm	ATA	CMOS	300 MBps	3.3 V		R-XXMA-X
MMCRE64G8MXP-0VB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED	5.35 mm	54 mm					78.5 mm	ATA	CMOS	300 MBps	3.3 V		R-XXMA-X		IDE
MCCOE1HG5MXP-0VB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	60 Cel		UNSPECIFIED	15 mm	69.85 mm					100.3 mm	ATA	CMOS	300 MBps	5 V		R-XXMA-X
MMCRE64G5MPP-0VA	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel	375 MBps	UNSPECIFIED	9.7 mm	69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-N
MMDOE28G5MPP-0VA00	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel	375 MBps	UNSPECIFIED	9.7 mm	69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-N
MMCRE64GFMPP-MVA	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED		54 mm					76.2 mm	ATA	CMOS	300 MBps	3.3 V		R-XXMA-N		IDE
MMDPE64GEDXP-MVB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED		29.85 mm					50.8 mm	ATA; ATAPI	CMOS	300 MBps	3.3 V		R-XXMA-X
MZ7PA064HMCD-010	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	7 mm	69.85 mm					100 mm	ATA	CMOS	300 MBps	5 V		R-XXMA-N		IDE
MCBQE32G5MPQ-0VA03	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED		69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-X
MMBRE16GEDXP-MVB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED		29.85 mm					50.8 mm	ATA; ATAPI	CMOS	300 MBps	3.3 V		R-XXMA-X
MMCQE28GFMUP-MVA	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	3.465 V	MICROELECTRONIC ASSEMBLY	3.135 V	70 Cel		UNSPECIFIED		54 mm					76.2 mm	ATA	CMOS	300 MBps	3.3 V		R-XXMA-N		IDE
MMCRE64G5MXP-0VB	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED		69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-X
MCCOE50G5MPQ-0VA03	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED		69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-X
MZ7PA256HMDR-010	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	7 mm	69.85 mm					100 mm	ATA	CMOS	300 MBps	5 V		R-XXMA-N		IDE
MMCRE64G5MPP-0VA00	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel	375 MBps	UNSPECIFIED	9.7 mm	69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-N
MCBQE25G5MPQ-0VA03	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED		69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-X
MMDOE28G5MPP-0VA	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel	375 MBps	UNSPECIFIED	9.7 mm	69.85 mm					100 mm	ATA; ATAPI	CMOS	300 MBps	5 V		R-XXMA-N
KS32P6632-LC	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	GULL WING	144	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	FLATPACK, LOW PROFILE, FINE PITCH	3 V	70 Cel	1.25 MBps	QUAD	1.6 mm	20 mm	ALSO OPERATES AT 5V SUPPLY	16			20 mm	PCMCIA-ATA	CMOS	20 MBps	3.3 V	.5 mm	S-PQFP-G144	Not Qualified	IDE
MZ7PA128HMCD-010	Samsung	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	7 mm	69.85 mm					100 mm	ATA	CMOS	300 MBps	5 V		R-XXMA-N		IDE
MTEDCBE002SAJ-1M2	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	10		RECTANGULAR	UNSPECIFIED	YES	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	5.9 mm	26.6 mm			NOT SPECIFIED	NOT SPECIFIED	36.9 mm	USB	CMOS	30 MBps	5 V		R-XXMA-N10
MTFDDAT128MBF-1AN1ZAAYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	52	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	3.65 mm	29.85 mm	SEATED HT-CALCULATED				50.8 mm	ATA-8; ACS-3	CMOS	560 MBps	3.3 V		R-XUUC-N52
MTFDDAK064MAM-1K1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.5 V	MICROELECTRONIC ASSEMBLY	4.5 V	70 Cel	750 MBps	UNSPECIFIED	7 mm	69.85 mm					100.2 mm	ATA	CMOS		5 V		R-XXMA-N
MTFDDAV128MAZ-1AE1ZACYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				80 mm	ATA-8; ACS-2; PCI	CMOS	520 MBps	3.3 V		R-XUUC-N75
MTFDDAK256MAZ-1AE1ZABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	22	DIE	RECTANGULAR	UNSPECIFIED	YES	5.5 V	UNCASED CHIP	4.5 V	70 Cel	750 MBps	UPPER	7 mm	69.85 mm					100.5 mm	ATA-8; ACS-2	CMOS	520 MBps	5 V		R-XUUC-N22
MTFDDAC064MAG-1G1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	9.5 mm	69.85 mm					100.5 mm	ATA	CMOS	355 MBps	5 V		R-XXMA-X
MTFDDAY128MBF-1AN12ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				60 mm	ATA-8; ACS-3; PCI	CMOS	560 MBps	3.3 V		R-XUUC-N75
MTFDDAA120MBB-2AE16ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	16	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	5.35 mm	54 mm					78.5 mm	ATA-8; ACS-2	CMOS	425 MBps	3.3 V		R-XUUC-N16
MTFDDAA240MBB-2AE1ZABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	16	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	5.35 mm	54 mm					78.5 mm	ATA-8; ACS-2	CMOS	425 MBps	3.3 V		R-XUUC-N16
MTFDDAA128MAG-1G1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	3.46 V	MICROELECTRONIC ASSEMBLY	3.14 V	70 Cel		UNSPECIFIED		54 mm					78.5 mm	ATA	CMOS	355 MBps	3.3 V		R-XXMA-X
MTFDDAY256MBF-1AN12ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				60 mm	ATA-8; ACS-3; PCI	CMOS	560 MBps	3.3 V		R-XUUC-N75
MTFDDAK256MAG-1G1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	7 mm	69.85 mm					100.5 mm	ATA	CMOS	355 MBps	5 V		R-XXMA-X
MTFDDAT256MBF-1AN1ZABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	52	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	4.85 mm	29.85 mm	SEATED HT-CALCULATED				50.8 mm	ATA-8; ACS-3	CMOS	560 MBps	3.3 V		R-XUUC-N52
MTFDDAV128MBF-1AN12ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				80 mm	ATA-8; ACS-3; PCI	CMOS	560 MBps	3.3 V		R-XUUC-N75
MTFDEAK400MAS-1S1AA	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	29	DIE	RECTANGULAR	UNSPECIFIED	YES	13.2 V	UNCASED CHIP	10.8 V	70 Cel	750 MBps	UPPER	7 mm	69.85 mm					100.5 mm	ATA	CMOS	400 MBps	12 V		R-XUUC-N29
MTFDCAE016SAJ-1M1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLOPPY DISK DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED					30	260		USB	CMOS		5 V		R-XXMA-X	Not Qualified
MTFDDAV128MAZ-1AE12ZZYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				80 mm	ATA-8; ACS-2; PCI	CMOS	520 MBps	3.3 V		R-XUUC-N75
MTFDGAL700MAX-1AG13ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	68	DIE	RECTANGULAR	UNSPECIFIED	YES	12.96 V	UNCASED CHIP	11.04 V	55 Cel		UPPER	15 mm	69.85 mm					100.5 mm	ATA-8; ACS-2; PCI	CMOS	1700 MBps	12 V		R-XUUC-N68
MTFDDAV128MAZ-1AE1ZAAYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				80 mm	ATA-8; ACS-2; PCI	CMOS	520 MBps	3.3 V		R-XUUC-N75
MTFDDAC128MAG-1G1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	5.25 V	MICROELECTRONIC ASSEMBLY	4.75 V	70 Cel		UNSPECIFIED	9.5 mm	69.85 mm					100.5 mm	ATA	CMOS	355 MBps	5 V		R-XXMA-X
MTFDDAT256MBF-1AN1ZACYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	52	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	3.65 mm	29.85 mm	SEATED HT-CALCULATED				50.8 mm	ATA-8; ACS-3	CMOS	560 MBps	3.3 V		R-XUUC-N52
MTFDDAV128MAZ-1AE1ZABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	75	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	2.23 mm	22 mm	SEATED HT-CALCULATED				80 mm	ATA-8; ACS-2; PCI	CMOS	520 MBps	3.3 V		R-XUUC-N75
MTFDDAK256MBF-1AN12ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	22	DIE	RECTANGULAR	UNSPECIFIED	YES	5.5 V	UNCASED CHIP	4.5 V	70 Cel	750 MBps	UPPER	7.02 mm	69.85 mm	SEATED HT-CALCULATED		30	260	100.1 mm	ATA-8; ACS-3	CMOS	560 MBps	5 V		R-XUUC-N22
MTFDDAA480MBB-2AE16ABYY	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD	16	DIE	RECTANGULAR	UNSPECIFIED	YES	3.46 V	UNCASED CHIP	3.14 V	70 Cel	750 MBps	UPPER	5.35 mm	54 mm					78.5 mm	ATA-8; ACS-2	CMOS	425 MBps	3.3 V		R-XUUC-N16
MTFDDAK064MAM-1J1	Micron Technology	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	COMMERCIAL	NO LEAD			RECTANGULAR	UNSPECIFIED	YES	5.5 V	MICROELECTRONIC ASSEMBLY	4.5 V	70 Cel	750 MBps	UNSPECIFIED	7 mm	69.85 mm					100.2 mm	ATA	CMOS		5 V		R-XXMA-N

Secondary Storage Controllers

Secondary storage controllers are electronic devices that manage the input/output operations between a computer's CPU and secondary storage devices such as hard drives, solid-state drives, and optical drives. These controllers provide an interface that allows the CPU to access data stored on secondary storage devices and manage the storage operations.

Secondary storage controllers can be either integrated into the computer's motherboard or added as an expansion card. They typically include a storage interface that connects to the storage device and a host interface that connects to the computer's bus system. The storage interface may be based on various standards such as SATA, SAS, or PCIe, while the host interface can be based on various standards such as PCI, PCIe, or USB.

Secondary storage controllers offer various benefits such as increased data transfer rates, improved reliability, and increased storage capacity. They also provide advanced features such as caching, data striping, and redundancy that can improve performance and data integrity.

Some of the commonly used secondary storage controllers include RAID controllers, SATA controllers, and SCSI controllers. RAID controllers are used to manage multiple storage devices in a RAID array, while SATA controllers and SCSI controllers are used to manage hard drives and optical drives respectively. These controllers are essential components in modern computer systems, and their functionality and performance play a crucial role in overall system performance and data storage reliability.