Microchip Adaptec SCSI/RAID Controllers 346
| Part | RoHS | Manufacturer | Brand Name | Product Line | Product Model | Product Type | TAA Compliant | Host Interface | Form Factor | Product Color | Card Height | Controller Type | Data Transfer Rate | Number of Thunderbolt Ports | Number of Fibre Channel Ports (External) | Packing | Environmental Certification | Environmentally Friendly | SATA Connector Details | Number of iSCSI Ports (External) | Limited Warranty | Thickness | Total Number of SATA Ports | Input Current | Product Series | Platform Supported | Depth | Packaged Quantity | RAID Supported | Operating System Supported | Total Number of SAS Ports | Number of SCSI Ports (External) | Width | Data Backup Type | SAS Connector Details | Package Type | Number of mSATA Interfaces | Length | Number of SAS Ports (Internal) | Number of SATA Ports (External) | Number of IDE Ports (External) | Shipping Weight (Approximate) | Number of Network (RJ-45) Ports | Cache Memory | Number of SATA Ports (Internal) | Number of USB Ports | Total Number of Ports | Number of Channels | Energy Star | RAID Levels | Number of Logical Drive Supported | Shipping Height | Weight (Approximate) | Product Condition | Total Number of Fibre Channel Ports | Input Voltage | Card Length | SCSI Connector Details | Number of Thunderbolt 2 Ports | Total Number of iSCSI Ports | Total Number of SCSI Ports | Number of Physical Drive Supported | Number of SCSI Ports (Internal) | Device Supported | Maximum Data Transfer Rate | Height | Number of IDE Ports (Internal) | Product Name | Shipping Width | Number of SAS Ports (External) | Shipping Depth | Total Number of IDE Ports | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Microchip Technology Inc. |
Microchip Adaptec |
48300 |
SAS Controller |
PCI-X |
Plug-in Card |
Low-profile |
300 MB/s |
PC |
Yes |
2 |
7 " |
1 x SFF-8470, 1 x SFF-8484 |
1 |
0, 1, 10 |
8 |
300 |
2.5 " |
48300 Serial Attached SCSI RAID Adapter |
1 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2930 |
SCSI Controller |
PCI |
Plug-in Card |
Ultra SCSI |
20 MB/s |
5 Year |
PC |
No |
1 |
1 x HD-50, 1 x IDC50 |
2 |
7 |
1 |
20 |
2930 Ultra SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2020SA |
SATA Controller |
PCI |
Plug-in Card |
Low-profile |
300 MB/s |
3 Year |
1 A |
PC |
Yes |
6.6 " |
0, 1, 5, 10, 50, JBOD |
3.3 V DC |
300 |
2.5 " |
2020SA Zero-Channel Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
6805E |
SAS Controller |
PCI Express 2.0 x4 |
Plug-in Card |
Low-profile |
Serial ATA/600, 6Gb/s SAS |
600 MB/s |
RoHS, REACH |
Yes |
3 Year |
PC, SPARC |
Yes |
8 |
155 mm |
2 x SFF-8087 |
8 |
0, 1, 10, 1E, JBOD |
600 |
65 mm |
6805E 8-port SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
39160 |
SCSI Controller |
PCI |
Plug-in Card |
Ultra160 SCSI |
160 MB/s |
5 Year |
PC, SPARC |
No |
2 |
2 x VHDCI, 3 |
5 |
30 |
3 |
160 |
39160 Dual-Channel Ultra 160 SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
5085 |
SATA Controller |
PCI Express x8 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
RoHS |
Yes |
3 Year |
PC, SPARC |
Yes |
2 |
6.6 " |
2 x SFF-8088 |
2 |
0, 1, 1E, 5, 5EE, 6, 10, 50, 60, JBOD |
256 |
300 |
2.5 " |
5085 8 Port Serial ATA/SAS RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2820SA |
SATA Controller |
PCI-X |
Plug-in Card |
Serial ATA/300 |
300 MB/s |
3 Year |
8 |
PC |
Yes |
8 |
0, 1, 5, 10, 50 |
8 |
300 |
2820SA 8-Port Serial ATA II RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SmartRAID |
ASR-3101-4i |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
12Gb/s SAS |
RoHS |
Yes |
3 Year |
3100 |
PC, Linux |
Yes |
4 |
1 x SFF-8643 |
6.6 " |
4 |
1 GB |
0, 1, 5, 6, 50, 60, 10 ADM, 1 ADM |
0.5 kg |
2.535 " |
SmartRAID 3101-4i Single |
Singapore |
||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
29160N |
SCSI Controller |
PCI |
Plug-in Card |
Ultra160 SCSI |
160 MB/s |
5 Year |
PC, SPARC |
No |
1 |
174 mm |
3 |
3 |
2 |
160 |
98 mm |
29160N Ultra160 SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SCSI Controller |
PC Card |
Plug-in Card |
Fast SCSI |
10 MB/s |
5 Year |
PC |
No |
1 |
1 |
1 |
10 |
SlimSCSI 1460B Adapter |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SCSI Controller |
PCI |
Plug-in Card |
Ultra SCSI |
20 MB/s |
5 Year |
PC |
10 |
No |
1 |
4.75 " |
1 |
2 |
7 |
1 |
20 |
3.5 " |
2940 Ultra Host Adapter |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2230SLP |
SCSI Controller |
PCI-X |
Plug-in Card |
Low-profile |
Ultra320 SCSI |
320 MB/s |
3 Year |
4 A |
PC |
Yes |
2 |
6.6 " |
0, 1, 10, 5, 50, JBOD |
5 V DC |
2 x VHDCI, 2 |
4 |
30 |
2 |
320 |
2.5 " |
2230SLP SCSI RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
29160 |
SCSI Controller |
PCI |
Ultra160 SCSI |
160 MB/s |
5 Year |
6.87 " |
No |
1 |
3.87 " |
4 |
4 |
15 |
3 |
160 |
29160 SCSI Controller Card |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2200S |
SCSI Controller |
PCI |
Plug-in Card |
Low-profile |
Ultra320 SCSI |
320 MB/s |
3 Year |
4 A |
6.6 " |
Yes |
2 |
0, 1, 5, 10, JBOD |
2 x HD-68, 2 x VHDCI |
4 |
30 |
2 |
320 |
2.5 " |
2200S SCSI RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
8885 |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
Low-profile |
12Gb/s SAS |
RoHS |
Yes |
3 Year |
8 |
PC, Linux, SPARC |
1 |
Yes |
16 |
2 x SFF-8643, 2 x SFF-8644 |
6.6 " |
8 |
1024 MB |
0, 1, 1E, 5, 6, 10, 50, 60 |
0.384 kg |
2.535 " |
RAID 8885 Single |
8 |
|||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
1210SA |
SATA Controller |
PCI |
Plug-in Card |
Low-profile |
150 MB/s |
2 |
PC |
Yes |
6.6 " |
2 |
0, 1, JBOD |
2 |
150 |
2.5 " |
1210SA 2-Port Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
AHA-2930CU |
SCSI Controller |
PCI |
Plug-in Card |
20 MB/s |
5 Year |
PC |
1 |
12 cm |
6.4 cm |
AHA-2930CU SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
7805Q |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
Low-profile |
6 GB/s |
RoHS |
Yes |
3 Year |
7Q |
PC |
1 |
Yes |
2 |
6.6 " |
2 x SFF-8643 |
2 |
0, 1, 1E, 5, 6, 10, 50, 60 |
256 |
6 |
2.535 " |
7805Q 8-Ports SAS/SATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SmartRAID |
3254-16i /e |
SAS Controller |
PCI Express 4.0 x8 |
Plug-in Card |
24Gb/s SAS |
3200 |
1 |
Yes |
16 |
6.6 " |
16 |
Server |
2.535 " |
24G SAS/SATA/NVMe PCIe Gen 4 RAID Adapter |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
6Gb/s SAS |
3 Year |
8 |
8 |
SAS HBA 7805H Single |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
1210SA |
SATA Controller |
PCI |
Plug-in Card |
Low-profile |
150 MB/s |
2 |
PC |
10 |
Yes |
16.8 mm |
2 |
0, 1, JBOD |
2 |
150 |
6.4 cm |
1210SA Serial ATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2045 |
SAS Controller |
PCI Express x8 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
RoHS |
Yes |
3 Year |
PC, SPARC |
Yes |
1 |
6.6 " |
1 x SFF-8088 |
1 |
0, 1, 10, JBOD |
128 |
300 |
2.5 " |
2045 4 Port SATA/SAS RAID Controller |
1 |
||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
19160 |
SCSI Controller |
PCI |
Plug-in Card |
Ultra160 SCSI |
160 MB/s |
5 Year |
PC, SPARC |
No |
1 |
3 |
3 |
2 |
160 |
19160 Ultra160 SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2110S |
SCSI Controller |
PCI |
Low-profile |
Ultra160 SCSI |
160 MB/s |
3 Year |
4 A |
6.6 " |
Yes |
1 |
0, 1, 0+1, 5, 0+5, JBOD |
15 |
1 x HD-68, 1 x VHDCI |
2 |
1 |
160 |
2.5 " |
2110S SCSI RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SmartRAID |
3154-8i8e |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
12Gb/s SAS |
3 Year |
3100 |
PC, Linux |
Yes |
16 |
Flash Backed Cache |
2 x SFF-8643, 2 x SFF-8644 |
6.6 " |
8 |
4 GB |
0, 1, 5, 6, 50, 60, 10 ADM, 1 ADM, 10 |
0.536 kg |
2.535 " |
SmartRAID 3154-8i8e Single |
8 |
Singapore |
||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
82885T |
SAS Controller Expander |
PCI Express 3.0 x4 |
Plug-in Card |
12Gb/s SAS |
RoHS |
Yes |
3 Year |
1 |
36 |
7 x SFF-8643, 2 x SFF-8644 |
6.6 " |
28 |
0.69 kg |
2.535 " |
Expander Card 82885T Single |
8 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
81605Z |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
12Gb/s SAS |
PC, Linux |
1 |
Yes |
16 |
6.6 " |
4 x SFF-8643 |
16 |
1024 MB |
0, 1, 10, 1E, 5, 6, 50, 60 |
2.535 " |
81605Z SAS Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
39160 |
SCSI Controller |
PCI |
Plug-in Card |
Ultra160 SCSI |
160 MB/s |
PC, SPARC |
No |
2 |
6.87 " |
2 x HD-68, 1 x IDC50, 2 x VHDCI |
5 |
30 |
3 |
160 |
3.87 " |
39160 Dual Channel Ultra 160 SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
48300 |
SAS Controller |
PCI-X |
Plug-in Card |
Low-profile |
300 MB/s |
PC |
10 |
Yes |
2 |
1 x SFF-8470, 1 x SFF-8484 |
1 |
0, 1, 10 |
8 |
300 |
48300 Serial Attached SCSI RAID Adapter |
1 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
29160LP |
SCSI Controller |
PCI |
Plug-in Card |
Low-profile |
Ultra160 SCSI |
160 MB/s |
PC, SPARC |
No |
1 |
6.60 " |
1 x VHDCI, 1 |
2 |
15 |
1 |
160 |
2.55 " |
29160LP Single Channel Ultra 160 SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2930 |
SCSI Controller |
PCI |
Plug-in Card |
Ultra SCSI |
20 MB/s |
5 Year |
PC |
No |
1 |
Retail |
1 x IDC50, 1 |
2 |
7 |
1 |
20 |
2930 Ultra SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
29320A-R |
SCSI Controller |
PCI-X |
Plug-in Card |
Ultra320 SCSI |
320 MB/s |
5 Year |
6.60 " |
10 |
Yes |
1 |
0, 1, 10 |
3 x HD-68 |
3 |
2 |
320 |
2.54 " |
29320A-R SCSI RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
AHA-2930U |
SCSI Controller |
PCI |
Plug-in Card |
Ultra SCSI |
20 MB/s |
PC |
10 |
No |
1 |
5 " |
1 x HD-50, 1 x IDC50 |
2 |
7 |
1 |
20 |
4.75 " |
AHA-2930U Ultra SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SmartRAID |
3102E-8i |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
12Gb/s SAS |
RoHS |
Yes |
3 Year |
3100 |
PC, Linux |
Yes |
8 |
2 x SFF-8643 |
8 |
2 GB |
0, 1, 1 ADM, 10, 10 ADM |
0.5 kg |
SmartRAID 3102E-8i Single |
Singapore |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2020SA |
SATA Controller |
PCI |
Plug-in Card |
Low-profile |
300 MB/s |
3 Year |
1 A |
PC |
50 |
Yes |
6.6 " |
0, 1, 5, 10, 50, JBOD |
3.3 V DC |
300 |
2.5 " |
2020SA Zero-Channel Serial ATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SlimSCSI |
1480 |
SCSI Controller |
CardBus |
Fast SCSI |
20 MB/s |
PC |
No |
1 |
1 x HD-50 |
1 |
7 |
20 |
SlimSCSI 1480 SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
3210S |
SCSI Controller |
PCI |
Ultra160 SCSI |
160 MB/s |
3 Year |
4 A |
12.3 " |
Yes |
2 |
0, 1, 0+1, 5, 0+5, JBOD |
2 x VHDCI, 2 |
4 |
30 |
2 |
160 |
4.2 " |
3210S SCSI RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
21610SA |
SATA Controller |
PCI |
Plug-in Card |
150 MB/s |
3 Year |
16 |
1.6 A |
PC |
Yes |
9.25 " |
16 |
0, 1, 10, 5, 50, JBOD |
150 |
5 " |
21610SA Serial ATA RAID |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2400A |
Ultra ATA Controller |
PCI |
Ultra ATA/100 (ATA-6) |
100 MB/s |
3 Year |
1.3 A |
12.08 " |
Yes |
0, 1, 0+1, 5, JBOD |
4 |
100 |
4.00 " |
4 |
2400A ATA RAID |
4 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SAS Controller |
PCI Express x8 |
Plug-in Card |
Low-profile |
300 MB/s |
RoHS |
Yes |
3 Year |
PC |
6.6 " |
Yes |
1 |
1 x SFF-8087 |
Retail |
1 |
0, 1, 10, JBOD |
300 |
2.5 " |
2405 4-Port SAS/SATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2230SLP |
SCSI Controller |
PCI-X |
Plug-in Card |
Low-profile |
Ultra320 SCSI |
320 MB/s |
4 A |
PC |
Yes |
2 |
6.6 " |
0, 1, 10, 5, 50, JBOD |
5 V DC |
2 x HD-68, 2 x VHDCI |
4 |
30 |
2 |
320 |
2.5 " |
2230SLP Dual channel Ultra 320 PCI-X SCSI RAID controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
39320A-R |
SCSI Controller |
PCI-X |
Plug-in Card |
Full-height |
Ultra320 SCSI |
320 MB/s |
1.6 A |
PC, SPARC |
Yes |
2 |
6.87 " |
0, 1, 10 |
5 V DC |
Half-length |
2 x HD-68, 2 x VHDCI |
4 |
30 |
2 |
320 |
3.87 " |
39320A-R Dual Channel Ultra 320 SCSI RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
29320ALP-R |
SCSI Controller |
PCI-X |
Plug-in Card |
Low-profile |
Ultra320 SCSI |
320 MB/s |
5 Year |
PC, SPARC |
10 |
Yes |
1 |
6.60 " |
0, 1, 10 |
1 x VHDCI, 1 |
2 |
1 |
320 |
2.54 " |
29320ALP-R Ultra-320 SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
SCSI Controller |
PCI-X |
Plug-in Card |
Ultra320 SCSI |
320 MB/s |
5 Year |
PC |
10 |
No |
2 |
6.4 " |
2 x VHDCI, 2 |
3 |
30 |
1 |
320 |
3.6 " |
39320D SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
1220SA |
SATA Controller |
PCI Express x1 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
3 Year |
2 |
0.9 mA |
PC |
Yes |
3.54 " |
0, 1, JBOD |
2 |
300 |
2.5 " |
1220SA 2 Port Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
2130SLP |
SCSI Controller |
PCI-X |
Plug-in Card |
Low-profile |
Ultra320 SCSI |
320 MB/s |
PC |
Yes |
1 |
6.6 " |
0, 1, 5, 10, 50, JBOD |
1 x HD-68, 1 x VHDCI |
2 |
15 |
1 |
320 |
2.5 " |
2130SLP Single Channel Ultra 320 SCSI RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
44300 |
SAS Controller |
PCI-X |
Plug-in Card |
Low-profile |
300 MB/s |
PC |
Yes |
1 |
7 " |
1 x SFF-8484 |
1 |
0, 1, 10 |
300 |
2.5 " |
44300 4 Channel SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Microchip Technology Inc. |
Microchip Adaptec |
8885Q |
SAS Controller |
PCI Express 3.0 x8 |
Plug-in Card |
Low-profile |
12Gb/s SAS |
RoHS |
Yes |
3 Year |
8Q |
PC, SPARC |
1 |
Yes |
16 |
2 x SFF-8643, 2 x SFF-8644 |
6.6 " |
8 |
1024 MB |
0, 1, 1E, 5, 6, 10, 50, 60 |
0.46 kg |
2.535 " |
Series 8Q with maxCache Plus |
8 |
Singapore |
SCSI (Small Computer System Interface) and RAID (Redundant Array of Independent Disks) controllers are storage controllers used to manage SCSI and RAID devices, respectively. SCSI controllers provide connectivity and communication between SCSI devices such as hard drives, tape drives, and optical drives and the computer system. RAID controllers, on the other hand, implement RAID configurations to improve data reliability, availability, and performance by distributing data across multiple disks. These controllers are commonly used in servers, workstations, and storage arrays to enhance storage performance and reliability.