K2 10G RAID Storage Systems
High-Performance Online, Production and Cost-Effective Nearline Shared Storage
With Grass Valley's K2 10G RAID Storage System, you'll fully optimize your media server system, significantly increase capacity and bandwidth, and cost-effectively support multiple online, nearline and standalone shared storage configurations. With SAS storage drives, 8 Gb/s Fiber Channel hardware RAID controllers, redundant connectivity, hot-swappable power supplies and high-performance bandwidth delivery, you'll have the highest scalable capacity and performance you want, with the bandwidth and redundancy you need.
K2 10g RAID Storage Systems Insights & Highlights
  • Multiple options to meet the exacting requirements for online, production, and nearline storage
  • Storage architecture supports 10k RPM SAS drives for highest-performance online storage or 7.2k SAS drives for lowest cost/GB of storage
  • Uses the latest IT technologies for best price/performance:
    • 7.2k or 10k RPM SAS drives
    • 10 Gb/s Ethernet connectivity
    • 8 Gb/s Fibre Channel connectivity
  • Highest bandwidth in the industry
  • Scalable bandwidth – easily add to existing systems
  • Scalable storage – easily add non-destructively to existing systems
  • High availability – redundant components include hot-swappable power supplies, fans, disk drives, RAID controllers, mirrored system drives
  • Systems can be built simply with fewer components, in less rack space, for higher reliability
  • Open-storage technology supports industry standards:
    • CIFS for broad access to video/audio files
    • MXF/GXF/QuickTime wrappers
    • FTP for standard file transfer operability
    • Built-in QOS with dynamic-bandwidth allocation guarantees available video/audio bandwidth while sharing the rest for edit clients and file transfers
  • 8 Gb/s Fibre Channel RAID controllers offer highest performance available
  • Advanced eco-friendly energy saving technology:
    • Low-power CPU
    • Autonomous control
    • 80PLUS GOLD certified high-efficiency power supply
    • Incorporates as many power saving components as possible
    • A significant reduction in the total number of components.
    • Can be used in 40°C (104°F) environments, reducing cooling costs
Server Chassis Specifications
Power Requirements:
  • Voltage: 110/220V
  • Frequency: 50/60 Hz
  • Consumption: 670 W
Dimensions and Weight:
  • Height: 1 RU, 43 cm (1.7 in.)
  • Width: 45 cm (17.6 in.)
  • Depth: 77 cm (30.4 in.)
  • Weight: 16.3 kg (35.8 lbs.)
Environmental:
  • Operational temperature: 10°C to 35°C (50°F to 95°F)
  • Operating relative humidity: 20% to 80%
  • Operating maximum vibration: 0.25G
  • Operating altitude: -16m to 3,048m (-50 ft. to 10,000 ft.)
Redundancy:
  • System drives: Yes
  • Power supplies: Yes
  • Cooling/fans: Yes
10 Gb/s iSCSI Ports: 1 on K2 iSCSI servers
10 Gb/s FTP/CIFS Ports: 1 on FTP/NAS heads
1 Gb/s FTP/CIFS Ports: 1 on K2 iSCSI servers
8 Gb/s Fibre Channel Ports: 2

RAID Chassis Specifications
Power Requirements:
  • Voltage: 110-240 VAC ±10%
  • Frequency: 50/60 Hz
  • Consumption: 660 VA/640W
  • Primary chassis power: 2,118 BTU/W
  • Expansion chassis power: 1,470 BTU/W
Dimensions and Weight:
  • Height: 2 RU, 86 cm (3.4 in.)
  • Width: 44 cm (17.5 in.)
  • Depth: 54 cm (21.3 in.)
  • Weight with 24 drives:
    • Main chassis: 31 kg (68 lbs.)
    • Expansion chassis: 29 kg (64 lbs.)
Environmental:
  • Operational temperature: 5°C to 40°C (41°F to 104°F)
  • Non-operating temperature: -10°C to 60°C (14°F to 140°F)
  • Operating relative humidity: 10% to 80%
  • Non-operating relative humidity: 5% to 80%
  • Operating maximum vibration: 0.25G
Redundancy:
  • Power supplies: Yes
  • Cooling/fans: Yes
  • Controllers: Optional
Fibre Channel interface: 2 X 8 Gb/s ports
Drives per Chassis:
  • 12 X 3.5 inch drives per chassis for production and nearline storage with 7 expansion chassis. Total drives=96
  • 24 X 2.5 inch drives per chassis for online and direct attached storage with 3 expansion chassis. Total drives=96
Total drives per controller: 144
Expansion chassis per controller: 11
Cache memory: 4 GB
Bandwidth:
  • Total: 100-800 MB/s
  • FTP/CIFS: 100 MB/s

K2 SD/HD/3G/4K Media Server & Storage Platform Datasheet

The K2 media server and storage platform from Grass Valley, a Belden Brand, is the most extensive and flexible line of media servers, storage and integrated playout devices in the industry. Leveraging open-standard IT components and technologies, the K2 platform brings the benefits of mainstream computer industries to the broadcast enterprise — including the latest advances in processing power and storage capacity with ease of integration, and streamlined operation and management, for formats ranging from SD to 4K.

Posted Jun 25 2015 (GVB-1-0110C-EN-DS) File Size: 2.7 MB

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