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What is Machine Learning? Print
May 2019
An attempt to emulate the brain in image recognition in 1940.  The first perceptron was built in 1958.  A breakthrough occurred in 1988 with CNN (convolutional neural network).  CNN deals with spatial relationships.  Another breakthrough was the discovery of RNN (recurrent neural network) which deals with sequential relationships.  Machine learning is largely a black box and not completely interpretable.  Each learned model is highly related to the data on which it was trained, and the learning is not very transferrable to new data.  It needs a lot of data and computing power for training.

 
AI-1940-1950.png
   
 
CNN 1988
  cnn-1988.jpg 

 
Adaptec RAID Controller Command Line Utility Print
April 2019

ARCCONF Commands

The following commands are available in ARCCONF. The commands are described as followed, in alphabetical order:

 atapassword   getlogs  resetstatisticscounters  setname
 backupunit  getperform  romupdate  setncq
 consistencycheck  getsmartstats  saveconfig  setperform
 copyback  getstatus  savesupportarchive  setphy
 cpld  getversion  seeprom  setpower
 create  identify  setalarm  setpriority
 delete  imageupdate  setbiosparams  setstate
 driverupdate  key  setboot  setstatsdatacollection
 errortunable  list  setcache  setvmcredential
 expanderlist  modify  setconfig  task
 expanderupgrade  phyerrorlog  setcontrollermode  uninit
 failover  playconfig  setcontrollerparam  verifywrite
 getconfig  preservecache  setcustommode  
 getexception  rescan  setmaxcache  


Commands that we can use to get information from controllers, logical devices or physical drives:
  1. Arcconf list [Controller#]: Lists all controllers in the system, or the configuration of a specific controller.
  2. Examples: Arcconf list;
                    Arcconf list 1;

  3. Arcconf getconfig <Controller#>: Lists information about controllers, logical devices, physical drives, and flash backup systems.
  4. Examples: Arcconf getconfig 1;
                    Arcconf getconfig 1 pd;

  5. Arcconf identify <Controller#> device <Channel#> <ID#> [START/STOP]: Identifies a physical device, logical device, or maxCache device by blinking its LEDs.
  6. Examples: Arcconf identify 1 device 0 0 start;
                    Arcconf identify 1 device 0 0 stop;


For more details, please refer to Adaptec RAID Controller Command Line Utility User Guide: http://download.adaptec.com/pdfs/readme/adaptec_msm_readme_3_01_23531.pdf

 
Intel SSD Enterprise Series Print
April 2019
Move to more efficient storage while preserving your legacy infrastructure. Replacing HDDs with the Intel® SSD D3-S4510 and D3-S4610 Series based on 64-layer Intel® 3D NAND TLC, reduces the storage operating cost, accelerates read-intensive workloads at higher service levels, and improves overall system reliability and flexibility. These reliable SSDs meet demanding service level requirements while increasing server efficiency. Innovative SATA firmware and the latest generation of Intel® 3D NAND make SSD D3-S4510 and D3-S4610 compatible with existing SATA setups for an easy storage upgrade.

Reduce Operating Cost While Preserving Infrastructure Investment
Built for compatibility in legacy infrastructures, the SSD D3-S4510 and D3-S4610 minimize the costs associated with modernizing your data center. Available in a variety of capacities, from 240GB up to 7.68TB, in a standard 2.5-inch form factor, the larger capacity drives consume up to 6x lower power1 and have up to 6x lower cooling1 requirements than 2.5-inch HDDs. The SSD D3-S4510 and D3-S4610 also enable 3.2x more data to be stored in the same amount of space.

Accelerate Read-Intensive Workloads with Power-Efficient Performance
Simply by integrating SSDs into the environment, organizations can improve server agility with up to 300x more IOPS/TB4 than HDDs, supporting more users and better services to grow the business without expanding the server footprint. Additionally, the flex workload feature enables a common drive type to cover more workloads with flexible capacity, flexible endurance, and flexible power-efficient performance.

Improve System Reliability and Flexibility
The reliability of the SSD D3-S4510 and D3-S4610 reduces the need for drive replacement that is necessary with HDDs. With a 4.2x lower annualized failure rate (AFR) compared to HDDs, IT departments will spend less time and expense replacing or upgrading storage devices. Equally important, once the SSDs are installed, the innovative SATA firmware completes updates without reset, reducing downtime.

Minimize Service Disruptions
For years, Intel has been a leader in providing trusted data center SSDs that maximize data continuity in enterprise and cloud data centers. That reputation continues with the Intel® SSD DC S4500 and DC S4600 Series with key capabilities that help ensure more uptime: 
  • Consistently delivers durable performance to optimize service level continuity
  • End-to-end data protection helps keep data safe—even in the event of a power loss
  • Up to 4.2x lower annualized failure rates (AFR) means fewer drive replacements
  • Innovative firmware completes updates without server reset and reduces downtime
  • Simplified configurations reduce risk of component failure and streamline maintenance
D3-S4610 Series

Capacity

240GB480GB
960GB1.92TB3.84TB
Sequential Read/Write (up to) SATA 6 Gb/s
560 / 320 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
Random Read/Write (100% Span) 92,000 / 28,000 IOPS
96,000 / 44,500 IOPS
96,000 / 51,000 IOPS 97,000 / 46,500 IOPS
96,000 / 42,000 IOPS
Latency - Read/Write
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs
Power - Active/Idle
2.4W / 1.0W 3.1W / 1.0W
3.0W / 1.0W 3.0W / 1.0W
3.7W / 1.1W
Vibration - Operating/Non-Operating 2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS
Shock (Operating and Non-Operating) 1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec
Endurance Rating (Lifetime Writes) 1.4 PBW 3.0 PBW
6.0 PBW 10.0 PBW
22.0 PBW
Mean Time Between Failures (MTBF) 2 million hours 2 million hours
2 million hours 2 million hours
2 million hours
Uncorrectable Bit Error Rate (UBER) 1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read
Enhanced Power Loss Data Protection Yes Yes
Yes Yes
Yes
Hardware Encryption
AES 256 bit AES 256 bit
AES 256 bit AES 256 bit
AES 256 bit
High Endurance Technology (HET) No No
No No
No
Temperature Monitoring and Logging Yes Yes
Yes Yes
Yes
End-to-End Data Protection
Yes Yes
Yes Yes
Yes
Intel® Smart Response Technology No No
No No
No
Intel® Remote Secure Erase
No No
No No
No
Intel® Rapid Start Technology No No
No No
No

D3-S4510 Series

Capacity

240GB480GB
960GB1.92TB3.84TB
Sequential Read/Write (up to) SATA 6 Gb/s
560 / 280 MB/s
SATA 6 Gb/s
560 / 490 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
Random Read/Write (100% Span) 90,000 / 16,000 IOPS
95,000 / 18,000 IOPS
95,000 / 36,000 IOPS 97,000 / 35,500 IOPS
97,000 / 32,000 IOPS
Latency - Read/Write
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs
Power - Active/Idle
2.4W / 1.0W 3.0W / 1.0W
3.0W / 1.0W 3.2W / 1.1W
3.6W / 1.1W
Vibration - Operating/Non-Operating 2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS
Shock (Operating and Non-Operating) 1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec
Endurance Rating (Lifetime Writes) 0.90 PBW 1.20 PBW
3.40 PBW 7.10 PBW
13.1 PBW
Mean Time Between Failures (MTBF) 2 million hours 2 million hours
2 million hours 2 million hours
2 million hours
Uncorrectable Bit Error Rate (UBER) 1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read
Enhanced Power Loss Data Protection Yes Yes
Yes Yes
Yes
Hardware Encryption
AES 256 bit AES 256 bit
AES 256 bit AES 256 bit
AES 256 bit
High Endurance Technology (HET) No No
No No
No
Temperature Monitoring and Logging Yes Yes
Yes Yes
Yes
End-to-End Data Protection
Yes Yes
Yes Yes
Yes
Intel® Smart Response Technology No No
No No
No
Intel® Remote Secure Erase
No No
No No
No
Intel® Rapid Start Technology No No
No No
No

Click here to return
 
Intel SSD Enterprise Series Print
April 2019
Move to more efficient storage while preserving your legacy infrastructure. Replacing HDDs with the Intel® SSD D3-S4510 and D3-S4610 Series based on 64-layer Intel® 3D NAND TLC, reduces the storage operating cost, accelerates read-intensive workloads at higher service levels, and improves overall system reliability and flexibility. These reliable SSDs meet demanding service level requirements while increasing server efficiency. Innovative SATA firmware and the latest generation of Intel® 3D NAND make SSD D3-S4510 and D3-S4610 compatible with existing SATA setups for an easy storage upgrade.

Reduce Operating Cost While Preserving Infrastructure Investment
Built for compatibility in legacy infrastructures, the SSD D3-S4510 and D3-S4610 minimize the costs associated with modernizing your data center. Available in a variety of capacities, from 240GB up to 7.68TB, in a standard 2.5-inch form factor, the larger capacity drives consume up to 6x lower power1 and have up to 6x lower cooling1 requirements than 2.5-inch HDDs. The SSD D3-S4510 and D3-S4610 also enable 3.2x more data to be stored in the same amount of space.

Accelerate Read-Intensive Workloads with Power-Efficient Performance
Simply by integrating SSDs into the environment, organizations can improve server agility with up to 300x more IOPS/TB4 than HDDs, supporting more users and better services to grow the business without expanding the server footprint. Additionally, the flex workload feature enables a common drive type to cover more workloads with flexible capacity, flexible endurance, and flexible power-efficient performance.

Improve System Reliability and Flexibility
The reliability of the SSD D3-S4510 and D3-S4610 reduces the need for drive replacement that is necessary with HDDs. With a 4.2x lower annualized failure rate (AFR) compared to HDDs, IT departments will spend less time and expense replacing or upgrading storage devices. Equally important, once the SSDs are installed, the innovative SATA firmware completes updates without reset, reducing downtime.

Minimize Service Disruptions
For years, Intel has been a leader in providing trusted data center SSDs that maximize data continuity in enterprise and cloud data centers. That reputation continues with the Intel® SSD DC S4500 and DC S4600 Series with key capabilities that help ensure more uptime: 
  • Consistently delivers durable performance to optimize service level continuity
  • End-to-end data protection helps keep data safe—even in the event of a power loss
  • Up to 4.2x lower annualized failure rates (AFR) means fewer drive replacements
  • Innovative firmware completes updates without server reset and reduces downtime
  • Simplified configurations reduce risk of component failure and streamline maintenance
D3-S4610 Series

Capacity

240GB480GB
960GB1.92TB3.84TB
Sequential Read/Write (up to) SATA 6 Gb/s
560 / 320 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
Random Read/Write (100% Span) 92,000 / 28,000 IOPS
96,000 / 44,500 IOPS
96,000 / 51,000 IOPS 97,000 / 46,500 IOPS
96,000 / 42,000 IOPS
Latency - Read/Write
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs
Power - Active/Idle
2.4W / 1.0W 3.1W / 1.0W
3.0W / 1.0W 3.0W / 1.0W
3.7W / 1.1W
Vibration - Operating/Non-Operating 2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS
Shock (Operating and Non-Operating) 1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec
Endurance Rating (Lifetime Writes) 1.4 PBW 3.0 PBW
6.0 PBW 10.0 PBW
22.0 PBW
Mean Time Between Failures (MTBF) 2 million hours 2 million hours
2 million hours 2 million hours
2 million hours
Uncorrectable Bit Error Rate (UBER) 1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read
Enhanced Power Loss Data Protection Yes Yes
Yes Yes
Yes
Hardware Encryption
AES 256 bit AES 256 bit
AES 256 bit AES 256 bit
AES 256 bit
High Endurance Technology (HET) No No
No No
No
Temperature Monitoring and Logging Yes Yes
Yes Yes
Yes
End-to-End Data Protection
Yes Yes
Yes Yes
Yes
Intel® Smart Response Technology No No
No No
No
Intel® Remote Secure Erase
No No
No No
No
Intel® Rapid Start Technology No No
No No
No

D3-S4510 Series

Capacity

240GB480GB
960GB1.92TB3.84TB
Sequential Read/Write (up to) SATA 6 Gb/s
560 / 280 MB/s
SATA 6 Gb/s
560 / 490 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
SATA 6 Gb/s
560 / 510 MB/s
Random Read/Write (100% Span) 90,000 / 16,000 IOPS
95,000 / 18,000 IOPS
95,000 / 36,000 IOPS 97,000 / 35,500 IOPS
97,000 / 32,000 IOPS
Latency - Read/Write
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs 36 µs / 37 µs
36 µs / 37 µs
Power - Active/Idle
2.4W / 1.0W 3.0W / 1.0W
3.0W / 1.0W 3.2W / 1.1W
3.6W / 1.1W
Vibration - Operating/Non-Operating 2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS 2.17 GRMS / 3.13 GRMS
2.17 GRMS / 3.13 GRMS
Shock (Operating and Non-Operating) 1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec 1000 G/0.5 msec
1000 G/0.5 msec
Endurance Rating (Lifetime Writes) 0.90 PBW 1.20 PBW
3.40 PBW 7.10 PBW
13.1 PBW
Mean Time Between Failures (MTBF) 2 million hours 2 million hours
2 million hours 2 million hours
2 million hours
Uncorrectable Bit Error Rate (UBER) 1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read 1 sector per 10^17 bits read
1 sector per 10^17 bits read
Enhanced Power Loss Data Protection Yes Yes
Yes Yes
Yes
Hardware Encryption
AES 256 bit AES 256 bit
AES 256 bit AES 256 bit
AES 256 bit
High Endurance Technology (HET) No No
No No
No
Temperature Monitoring and Logging Yes Yes
Yes Yes
Yes
End-to-End Data Protection
Yes Yes
Yes Yes
Yes
Intel® Smart Response Technology No No
No No
No
Intel® Remote Secure Erase
No No
No No
No
Intel® Rapid Start Technology No No
No No
No

Click here to return
 
SSD SU900 256GB/512GB/1TB Print
April 2019
The Ultimate SU900 solid state drives implements 3D MLC NAND Flash and an SMI controller, offering wide range capacities, high speed, and great reliability. It features intelligent SLC Caching and DRAM Cache Buffer to boost read/write performance up to 560/525MB per second. With the support of LDPC ECC and multiple data protection technologies, the SU900 provides high TBW (total bytes written) and instantly upgrades notebook and desktop PCs with superior stability, durability, and power efficiency. In addition, the SU900 is backed by a 5-year warranty for long-term reliability assurance.

Key Features
  • 3D MLC NAND Flash for higher capacity and durability
  • Wide capacity range
  • Advanced hardware LDPC ECC Technology
  • Intelligent SLC Caching and DRAM Cache buffer
  • DEVSLP (Device Sleep) supported
  • High TBW for extended drive longevity

Specifications

  • Capacities: 256GB/512GB/1TB
  • NAND Flash Memory: 3D MLC
  • Interface: SATA 6Gb/s
  • Form Factor: 2.5”
  • 256GB - Sequential read/write (MB/s): up to 560/520 TBW: 200TB
  • 512GB - Sequential read/write (MB/s): up to 560/525 TBW: 400TB
  • 1TB - Sequential read/write (MB/s): up to 560/525 TBW: 800TB
  • MTBF: 2,000,000 hours
  • Dimensions: 100.45 x 69.85 x 7mm (L x W x H)
  • Weight: 47.5g
  • Operating temperature: 0~70°C
  • Storage temperature: -40~85°C
  • Shock resistance: 1500G/0.5ms
  • Error correction: LDPC ECC

 

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