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Intel Solid-State Drive 320 Series Print
July 2011

Intel Solid-State Drives (Intel SSDs) just got better. Thintel_ssd-320.jpge next generation Intel SSD 320 Series offers built-in data protection features, better performance, larger capacities and more value for your money.

Built with 25 nanometer (nm) compute-quality Intel® NAND Flash Memory, the Intel SSD 320 Series accelerates PC performance where it matters most. With random read performance up to 39,500 Input/Output Operations per Second (IOPS) and sequential read performance of up to 270 megabytes per second (MB/s), your PC will blaze through the most demanding applications and will handle intense multi-tasking needs. Couple that performance with random writes up to 23,000 IOPS and sequential writes up to 220MB/s to unleash your system.

Superior built-in data protection features

The new Intel SSD 320 Series contains built-in features to protect your data from external threats and internal system snags.

The Intel SSD 320 Series comes pre-configured with Advanced Encryption Standard (AES) 128 bit encryption capabilities. In the event of theft or loss of your computer, you have the peace of mind that your personal data is secured by advanced encryption technologies.

Additionally, two new data protection features guard your data from internal system mishaps. To reduce potential data loss, the Intel SSD 320 Series detects and protects from an unexpected system power loss. The drive saves all cached data in the process of being written before shutting down, thereby minimizing potential data loss.

The Intel SSD 320 Series also improves reliability by providing an array of surplus NAND flash. If the controller encounters a faulty NAND array, the Intel SSD 320 Series automatically reconfigures itself to reduce the prospect of data loss.

Model name Intel Solid-State Drive 320 Series
Capacity 80GB, 120GB, 160GB, 300GB and 600GB
NAND flash components 25nm Intel NAND Flash Memory Multi-Level Cell Compute-Quality Components
Bandwidth Sustained sequential reads
  • 40GB up to 200 MB/s
  • 80GB up to 270 MB/s
  • 120GB up to 270 MB/s
  • 160GB up to 270 MB/s
  • 300GB up to 270 MB/s
  • 600GB up to 270 MB/s
Sustained sequential writes
  • 40GB up to 45 MB/s
  • 80GB up to 90 MB/s
  • 120GB up to 130 MB/s
  • 160GB up to 165 MB/s
  • 300Gb up to 205 MB/s
  • 600GB up to 220 MB/s
Read latency 75 microseconds
Write latency 90 microseconds
Random I/O Operations per Second (IOPS) Random 4KB Reads
  • 40GB up to 30,000 IOPS
  • 80GB up to 38,000 IOPS
  • 120GB up to 38,000 IOPS
  • 160GB up to 39,000 IOPS
  • 300GB up to 39,500 IOPS
  • 600GB up to 39,500 IOPS
Random 4KB Writes
  • 40GB up to 3,700 IOPS
  • 80GB up to 10,000 IOPS
  • 120GB up to 14,000 IOPS
  • 160GB up to 21,000 IOPS
  • 300Gb up to 23,000 IOPS
  • 600GB up to 23,000 IOPS
Interface SATA 3Gb/s, compatible with SATA 1.5 Gb/s
Form Factor, Height and Weight
Form Factor Capacities Height / Weight
2.5 inch 40GB, 80GB, 120GB, 160GB, 300GB, and 600GB 7.0 mm / 82 grams
9.5 mm / 88 grams
1.8 inch 80GB, 160GB, 300GB 5.0 mm / 49 grams
Life expectancy 1.2 million hours Mean Time Between Failure (MTBF)


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Intel Solid-State Drive 320 Series Print
July 2011

Intel Solid-State Drives (Intel SSDs) just got better. Thintel_ssd-320.jpge next generation Intel SSD 320 Series offers built-in data protection features, better performance, larger capacities and more value for your money.

Built with 25 nanometer (nm) compute-quality Intel® NAND Flash Memory, the Intel SSD 320 Series accelerates PC performance where it matters most. With random read performance up to 39,500 Input/Output Operations per Second (IOPS) and sequential read performance of up to 270 megabytes per second (MB/s), your PC will blaze through the most demanding applications and will handle intense multi-tasking needs. Couple that performance with random writes up to 23,000 IOPS and sequential writes up to 220MB/s to unleash your system.

Superior built-in data protection features

The new Intel SSD 320 Series contains built-in features to protect your data from external threats and internal system snags.

The Intel SSD 320 Series comes pre-configured with Advanced Encryption Standard (AES) 128 bit encryption capabilities. In the event of theft or loss of your computer, you have the peace of mind that your personal data is secured by advanced encryption technologies.

Additionally, two new data protection features guard your data from internal system mishaps. To reduce potential data loss, the Intel SSD 320 Series detects and protects from an unexpected system power loss. The drive saves all cached data in the process of being written before shutting down, thereby minimizing potential data loss.

The Intel SSD 320 Series also improves reliability by providing an array of surplus NAND flash. If the controller encounters a faulty NAND array, the Intel SSD 320 Series automatically reconfigures itself to reduce the prospect of data loss.

Model name Intel Solid-State Drive 320 Series
Capacity 80GB, 120GB, 160GB, 300GB and 600GB
NAND flash components 25nm Intel NAND Flash Memory Multi-Level Cell Compute-Quality Components
Bandwidth Sustained sequential reads
  • 40GB up to 200 MB/s
  • 80GB up to 270 MB/s
  • 120GB up to 270 MB/s
  • 160GB up to 270 MB/s
  • 300GB up to 270 MB/s
  • 600GB up to 270 MB/s
Sustained sequential writes
  • 40GB up to 45 MB/s
  • 80GB up to 90 MB/s
  • 120GB up to 130 MB/s
  • 160GB up to 165 MB/s
  • 300Gb up to 205 MB/s
  • 600GB up to 220 MB/s
Read latency 75 microseconds
Write latency 90 microseconds
Random I/O Operations per Second (IOPS) Random 4KB Reads
  • 40GB up to 30,000 IOPS
  • 80GB up to 38,000 IOPS
  • 120GB up to 38,000 IOPS
  • 160GB up to 39,000 IOPS
  • 300GB up to 39,500 IOPS
  • 600GB up to 39,500 IOPS
Random 4KB Writes
  • 40GB up to 3,700 IOPS
  • 80GB up to 10,000 IOPS
  • 120GB up to 14,000 IOPS
  • 160GB up to 21,000 IOPS
  • 300Gb up to 23,000 IOPS
  • 600GB up to 23,000 IOPS
Interface SATA 3Gb/s, compatible with SATA 1.5 Gb/s
Form Factor, Height and Weight
Form Factor Capacities Height / Weight
2.5 inch 40GB, 80GB, 120GB, 160GB, 300GB, and 600GB 7.0 mm / 82 grams
9.5 mm / 88 grams
1.8 inch 80GB, 160GB, 300GB 5.0 mm / 49 grams
Life expectancy 1.2 million hours Mean Time Between Failure (MTBF)


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Seagate HDD SATA/600 3TB 64MB 7.2K Print
July 2011

Key Features and Benefits

3TB_ST33000651AS.png

  • 3TB of capacity easily configurable with Seagate® DiscWizard software to overcome legacy capacity limits of 2.1TB with no additional hardware required.
  • Massive capacity meets the demands of today's storage-craving applications, such as high-performance game systems and video production systems.
  • SATA 6Gb/s interface enables the use of the industry's newest and fastest hard drive controllers targeted for high-performance desktop, gaming and entry-level server systems.
  • 7200-RPM drive complements the massive capacity, delivering a powerful combination of storage and high-end desktop performance.
  • 64MB cache optimizes burst performance and reduces data throughput bottlenecks.
Specifications
Model Number ST33000651AS
Interface SATA 6Gb/s
Cache 64MB
Capacity 3TB
Areal density (avg) 488Gb/in
Guaranteed Sectors 5,860,533,168
PHYSICAL
Height 26.1mm (1.028 in)
Width 101.85mm (4.010 in)
Length 146.99mm (5.787 in)
Weight (typical) 700g (1.543 lb)
PERFORMANCE
Spin Speed (RPM) 7200 RPM
Sustained data transfer rate 149Mb/s
Average latency 4.16ms
Random read seek time 8.5ms
Random write seek time 9.5ms
I/O data transfer rate 600MB/s
Unrecoverable read errors 1 in 10
POWER
12V start max current 2.0A
Average idle power 6.39W
Average operating power 9.23W


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M/BOARD MITX ATOM D525 Print
July 2011
Specifications

Model
Brand - Intel
Combo Type -Motherboard/CPU Combo
Bundle
CPU - Intel Atom D525@ 1.8GHz (Dual Core)
With Cooler - Yes

Memory
Number of Memory Slots - 2×204pin SO-DIMM
Memory Standard - DDR3 800
Maximum Memory Supported - 4GB
Expansion Slots
PCI Slots- 1
Mini Card Slots - 1 x Mini PCIe
Storage Devices
SATA - 2 x SATA 3.0Gb/s
Onboard Video
Onboard Video Chipset - Intel GMA 3150
Onboard Audio
Audio Chipset - Realtek ALC662
Audio Channels - 6 Channels
Onboard LAN
LAN Chipset - Realtek 8111E
Max LAN Speed - 10/100/1000Mbps
Rear Panel Ports
PS/2 - 2
COM - 1
LPT - 1
Video Ports - D-Sub
USB 1.1/2.0 - 4 x USB 2.0
Audio Ports - 3 Ports
Internal I/O Connectors
Onboard USB - 3 x USB 2.0
Physical Spec
Form Factor - Mini ITX
Dimensions - 6.7" x 6.7"


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Memory requirements for Exchange 2010 Print
July 2011
Source: http://technet.microsoft.com/en-us/library/dd346700.aspx
Retrieved: 12/07/2011

After the number of processor cores estimated to be required per server role is understood, baseline memory recommendations can be applied. The following table illustrates the minimum supported and recommended memory configurations for Exchange 2010 server roles.

The following describes the minimum requirements and recommended maximum configurations:

Minimum Supported   This is the minimum memory configuration suitable for Exchange 2010 servers. The minimum hardware requirements must be met to receive support from Microsoft Customer Service and Support.

Recommended Maximum   This is the recommended memory configuration for specific server roles. Recommended maximum is defined as the upper limit of viable processor and memory configurations based on price and performance. The recommended maximum configuration is a guideline. It isn't a support criterion, and it doesn't take into account the resource requirements of third-party applications that might access or be installed on the server. The recommended maximum configuration may change over time based on price changes and technology advancements.

The following table shows the minimum supported and recommended maximum memory configurations for Exchange 2010.

Memory configurations for Exchange 2010 servers based on installed server roles

exchange2010memory.gif
 
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