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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HPE-IMSourcing |
HPE-IMSourcing |
SC11Xe |
SCSI Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Ultra320 SCSI, Ultra160 SCSI, Wide Ultra2 SCSI, Ultra SCSI |
320 MB/s |
PC |
No |
1 |
1 x HD-68, 1 |
2 |
1 |
320 |
SC11Xe Single Channel Ultra 320 SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Promise Technology |
Promise |
SuperTrak |
EX4350 |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
4 |
PC |
5 |
Yes |
6.6 " |
0, 1, 5, 6, 10, JBOD |
4 |
300 |
2.7 " |
SuperTrak EX4350 4 Port Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
HighPoint Technologies, Inc |
HighPoint |
RocketRAID |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/300 |
300 MB/s |
4 |
2310 |
PC, Mac |
Yes |
104.9 mm |
4 |
0, 1, 5, 10, JBOD |
4 |
300 |
60 mm |
RocketRAID 2310 4 Port Serial ATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
Hewlett-Packard |
HP |
Smart Array |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
0.6 " |
PC, SPARC |
Yes |
2 |
12.3 " |
2 x SFF-8484 |
2 |
0, 1+0, 1 |
32 |
300 |
4.4 " |
Smart Array E200 SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
Promise Technology |
Promise |
SuperTrak |
EX8350 |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
8 |
PC |
Yes |
6.6 " |
8 |
0, 1, 5, 6, 10, 50, JBOD |
8 |
300 |
2.71 " |
SuperTrak EX8350 8 Port Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fujitsu |
Fujitsu |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
Yes |
0, 1, 5, 10, 50, 60 |
300 |
LSI MegaRAID SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HighPoint Technologies, Inc |
HighPoint |
RocketRAID |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/300 |
300 MB/s |
2 |
Mac |
1 |
Yes |
4.2 " |
0, 1, 5, 10, JBOD |
3.8 oz |
300 |
4 " |
eSATA for Mac Dual-channel SATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9650SE-4LPML |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
1 x Multilane |
1 |
PC |
Yes |
7.30 " |
0, 1, 5, 10, JBOD |
300 |
2.73 " |
9650SE-4LPML 4 Port Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9650SE-8LPML |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
2 x Multilane |
2 |
PC |
10 |
Yes |
7.30 " |
2 |
0, 1, 5, 6, 10, 50, JBOD |
300 |
2.73 " |
9650SE-8LPML 8 Port Serial ATA RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
ASUS Computer International |
Asus |
PCIE GEN2 SATA6G |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/600 |
600 MB/s |
2 |
PC |
4.8 " |
Retail |
2 |
2 |
3 " |
PCIE GEN2 SATA6G 2-port SATA PCI Express Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HighPoint Technologies, Inc |
HighPoint |
RocketRAID |
2314MS |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/300 |
300 MB/s |
3 Year |
PC, Mac |
Yes |
112 mm |
0, 1, 5, 10, JBOD |
4 |
300 |
62 mm |
RocketRAID 2314MS 4 Port Serial ATA II RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Microchip Technology Inc. |
Microchip Adaptec |
1430SA |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
4 |
0.9 A |
PC |
Yes |
4.7 " |
4 |
0, 1, 10, JBOD |
5 V DC |
4 |
300 |
2.5 " |
1430SA 4 Port Serial ATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
IBM Corporation |
IBM |
ServeRAID |
8k |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
PC |
Yes |
2 |
1 |
0, 1, 5, 1E, 5EE, 6, 10, 50, 60 |
0.80 lb |
8 |
300 |
ServeRAID 8k SAS RAID Controller |
1 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HPE - IMSourcing Certified Pre-Owned |
HPE - IMSourcing Certified Pre-Owned |
Smart Array |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
0.6 " |
PC, SPARC |
Yes |
2 |
12.3 " |
2 x SFF-8484 |
2 |
1, 1+0, 0, 5 |
32 |
Refurbished |
8 |
300 |
4.4 " |
Smart Array E200 SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9590SE-16ML |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Full-height |
Serial ATA/300 |
300 MB/s |
4 x Multilane |
4 |
PC |
Yes |
7.335 " |
0, 1, 5, 10, 50, JBOD |
Half-length |
300 |
4.372 " |
9590SE-16ML 16 Port Serial ATA II RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
Supermicro Computer, Inc |
Supermicro |
AOC-3WR-9650SE-8LP |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
RoHS |
Yes |
3 Year |
PC |
Yes |
2 |
7.3 " |
Battery Backup |
2 x SFF-8087 |
2 |
0, 1, 5, 6, 10, 50, JBOD |
Half-length |
300 |
2.7 " |
3ware 9650SE-8LPML 8-port SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||
Hewlett Packard Enterprise |
HPE |
SC11Xe |
SCSI Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Ultra320 SCSI, Ultra160 SCSI, Wide Ultra2 SCSI, Ultra SCSI |
320 MB/s |
1 Year |
PC |
No |
1 |
1 x HD-68, 1 |
2 |
1 |
320 |
SC11Xe Single Channel Ultra 320 SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Areca Technology Corp. |
Areca |
ARC-1300-4i |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
RoHS |
Yes |
PC, Mac |
No |
1 |
113 mm |
1 x SFF-8087 |
1 |
128 |
300 |
65 mm |
ARC-1300-4i 4-port SAS Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
HP-IMSourcing |
HP-IMSourcing |
Smart Array |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/150 |
300 MB/s |
PC |
Yes |
0, 10 |
1 lb |
300 |
Smart Array E200 SAS RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9211-4i |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
600 MB/s |
RoHS |
Yes |
3 Year |
PC |
Yes |
1 |
1 x SFF-8087 |
1 |
0, 1, 1E, 10 |
256 |
600 |
9211-4i SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fujitsu |
Fujitsu |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
Yes |
0, 1, 5, 6, 10, 50, 60 |
300 |
LSI MegaRAID SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
MegaRAID |
8708ELP |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
PC |
Yes |
2 |
7.71 " |
2 x SFF-8087 |
2 |
0, 1, 5, 6, 10, 50, 60 |
64 |
Half-length |
300 |
2.536 " |
MegaRAID SAS 8708ELP 8 Port Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9650SE-4LPML |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
RoHS |
Yes |
PC |
10 |
Yes |
7.30 " |
0, 1, 5, 10, JBOD |
300 |
2.73 " |
9650SE-4LPML 4 Port Serial ATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
HP-IMSourcing |
HP-IMSourcing |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
0.6 " |
PC, SPARC |
Yes |
2 |
12.3 " |
2 x SFF-8484 |
2 |
1, 1+0, 0 |
32 |
300 |
4.4 " |
Smart Array E200 SAS RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
MegaRAID |
8344ELP |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
300 MB/s |
PC |
Yes |
2 |
7.71 " |
1 x SFF-8087, 1 x SFF-8470 |
1 |
0, 1, 5, 10, 50 |
64 |
Half-length |
32 |
300 |
2.536 " |
MegaRAID SAS 8344ELP SAS RAID Adapter |
1 |
|||||||||||||||||||||||||||||||||||||||||||||||||||
HPE-IMSourcing |
HPE-IMSourcing |
Smart Array |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
0.6 " |
PC, SPARC |
Yes |
2 |
12.3 " |
2 x SFF-8484 |
2 |
1, 1+0, 0, 5 |
32 |
Refurbished |
8 |
300 |
4.4 " |
Smart Array E200 SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||
Hewlett-Packard |
HP |
StorageWorks |
SCSI Controller |
PCI Express x4 |
Plug-in Card |
Ultra320 SCSI |
320 MB/s |
1 Year |
PC |
No |
2 |
6.6 " |
2 x VHDCI |
2 |
320 |
2.713 " |
StorageWorks Dual Channel U320e SCSI Host Bus Adapter |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fujitsu |
Fujitsu |
SAS 8344ELP |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
300 MB/s |
PC |
Yes |
2 |
7.7 " |
1 x SFF-8087, 1 x SFF-8470 |
1 |
0, 1, 5, 10, 50 |
32 |
300 |
2.5 " |
LSI MegaRAID SAS 8344ELP Controller |
1 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9590SE-8ML |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Full-height |
Serial ATA/300 |
300 MB/s |
PC |
10 |
Yes |
7.335 " |
0, 1, 5, 10, 50, JBOD |
Half-length |
8 |
300 |
4.372 " |
8 Port Serial ATA II RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fujitsu |
Fujitsu |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
PC |
1 |
Yes |
0, 1, 5, 6, 10, 50, 60 |
300 |
LSI MegaRAID SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Hewlett-Packard |
HP |
8344ELP |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
PC |
Yes |
2 |
7.71 " |
1 x SFF-8087, 1 x SFF-8470 |
1 |
0, 1, 5, 10, 50 |
64 |
Half-length |
32 |
300 |
2.536 " |
LSI MegaRAID SAS 8344ELP 8 Port SAS RAID Adapter |
1 |
|||||||||||||||||||||||||||||||||||||||||||||||||||
HPE Sourcing |
HPE Sourcing |
Smart Array |
P220i |
SAS Controller |
PCI Express x4 |
Plug-in Card |
6 GB/s |
1 |
Yes |
1 |
Flash Backed Cache |
OEM |
1 |
0, 1 |
64 |
Pre-owned |
6 |
Smart Array P220i Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
HP-IMSourcing DS |
HP-IMSourcing DS |
Smart Array |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/150 |
300 MB/s |
WEEE |
Yes |
1.5 cm |
Yes |
2 |
31.2 cm |
Battery Backup |
2 x SFF-8484 |
2 |
0, 1, 1+0 |
32 |
1.1 lb |
300 |
11.1 cm |
Smart Array E200/128 Controller (411508-B21) |
||||||||||||||||||||||||||||||||||||||||||||||||||
Lenovo-IMSourcing DS |
Lenovo-IMSourcing DS |
ServeRAID |
BR10il |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
1 Year |
PC |
Yes |
1 |
1 x SFF-8087 |
1 |
0, 1, 1E |
0.013 kg |
300 |
ServeRAID-BR10il 4-port SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HighPoint Technologies, Inc |
HighPoint |
RocketRAID |
2680SGL |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/300, 3Gb/s SAS |
RoHS |
Yes |
1 Year |
2600 |
PC, Linux |
79.3 mm |
Yes |
8 |
65 mm |
2 x SFF-8087 |
Retail |
8 |
0, 1, 5, 10, 50, JBOD |
8 Channel PCI-Express x4 SAS RAID Controller |
China |
|||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
9590SE-8ML |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Full-height |
Serial ATA/300 |
300 MB/s |
2 x Multilane |
2 |
PC |
Yes |
7.335 " |
0, 1, 5, 10, 50, JBOD |
5 lb |
Half-length |
300 |
4.372 " |
9590SE-8ML 8 Port Serial ATA II RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
HPE-IMSourcing |
HPE-IMSourcing |
SC11Xe |
SCSI Controller |
PCI Express x4 |
Plug-in Card |
Ultra320 SCSI, Ultra160 SCSI, Wide Ultra2 SCSI, Ultra SCSI |
PC |
No |
1 |
Refurbished |
1 x HD-68, 1 x VHDCI |
2 |
1 |
SC11Xe Single Channel Ultra 320 SCSI Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LSI Logic Corp |
LSI Logic |
LSISAS3041E-R |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
300 MB/s |
3 Year |
4 |
PC, SPARC |
Yes |
6.6 " |
4 |
0, 1, 1E, 10E |
122 |
300 |
2.5 " |
LSISAS3041E-R 4 Port SAS RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
Promise Technology |
Promise |
FastTrak |
TX8660 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
300 MB/s |
RoHS |
Yes |
8 |
PC |
Yes |
6.3 " |
0, 1, 5, 10, JBOD |
8 |
300 |
2.72 " |
FastTrak TX8660 8-ports SAS RAID Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
Microchip Technology Inc. |
Microchip Adaptec |
3405 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
3 Year |
PC, SPARC |
Yes |
1 |
6.6 " |
1 x SFF-8087 |
1 |
0, 1, 1E, 5, 5EE, 6, 10, JBOD |
4 |
300 |
2.5 " |
3405 4 Port SAS RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
HPE Sourcing |
HPE Sourcing |
SC11Xe |
SCSI Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Ultra320 SCSI, Ultra160 SCSI, Wide Ultra2 SCSI, Ultra SCSI |
320 MB/s |
PC |
No |
1 |
Pre-owned |
1 x HD-68, 1 x VHDCI |
2 |
1 |
320 |
SC11Xe Single Channel Ultra 320 SCSI Controller |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Hewlett-Packard |
HP |
8344ELP |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/300 |
300 MB/s |
PC |
Yes |
2 |
7.71 " |
1 x SFF-8087, 1 x SFF-8470 |
1 |
0, 1, 5, 10, 50 |
64 |
Half-length |
32 |
300 |
2.536 " |
LSI MegaRAID SAS 8344ELP 8 Port SAS RAID Adapter |
1 |
|||||||||||||||||||||||||||||||||||||||||||||||||||
HP-IMSourcing |
HP-IMSourcing |
ServeRAID |
BR10il |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
1 Year |
PC |
0.45 " |
Yes |
1 |
3.16 " |
1 x SFF-8087 |
1 |
0, 1, 1E |
0.8 oz |
300 |
2.35 " |
ServeRAID BR10il SAS/SATA RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
Vantec Thermal Technologies |
Vantec |
UGT-ST644R |
SATA Controller |
PCI Express x4 |
Plug-in Card |
Serial ATA/600 |
WEEE |
Yes |
18 mm |
6 |
PC |
1 |
Yes |
111 mm |
2 |
4 |
0, 1, 10 |
68 mm |
4 Channel 6-Port SATA 6Gb/s PCIe RAID Host Card |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
HPE Sourcing |
HPE Sourcing |
Smart Array |
E200 |
SAS Controller |
PCI Express x4 |
Plug-in Card |
300 MB/s |
0.6 " |
PC, SPARC |
Yes |
2 |
12.3 " |
2 x SFF-8484 |
2 |
1, 1+0, 0, 5 |
32 |
8 |
300 |
4.4 " |
Smart Array E200 SAS RAID Controller |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
Intel Corporation |
Intel |
RES2SV240 |
SAS Controller Expander |
PCI Express x4 |
Plug-in Card |
Low-profile |
Serial ATA/600 |
600 MB/s |
Yes |
6 |
6 x SFF-8087 |
Retail |
6 |
Half-length |
600 |
RES2SV240 24-port SAS Controller Expander |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HighPoint Technologies, Inc |
HighPoint |
RocketRAID |
SAS Controller |
PCI Express x4 |
Plug-in Card |
Low-profile |
300 MB/s |
RoHS |
Yes |
3 Year |
2684 |
Mac, PC |
Yes |
2 |
3.13 " |
1 |
0, 1, 5, 10, 50, JBOD |
300 |
2.66 " |
RocketRAID 2684 SAS RAID Controller |
1 |
||||||||||||||||||||||||||||||||||||||||||||||||||||
HPE Sourcing |
HPE Sourcing |
Smart Array |
P220i |
SAS Controller |
PCI Express x4 |
Plug-in Card |
6 GB/s |
1 |
Yes |
1 |
Flash Backed Cache |
OEM |
1 |
0, 1 |
64 |
6 |
Smart Array P220i Controller |
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.