Specifications

8.76
Request the latest literature and guides from Anixter.
1.800.ANIXTER • anixter.com/literature
Cooling Solutions
Geist
Power, Cooling and Environmental Monitoring
D
./Cooling Solutions;Containment Cooling/17896
Index1.Networking Systems//Racks And Cabinets// Accessories
GEIST MANUFACTURING INC PR34257V2-252610.eps
ACTIVE cabinet or row-based containment cooling:
Geist's new methodology in containment cooling increases operation redundancy,
lowers cost per deployed kW and cuts total fan energy 40 percent. Winner of
2011 Uptime Institute Green Enterprise IT Award.
FEATURES
• No hot air mixing, no wrap around heating, NO HOT SPOTS
• Actively balances return airflow to server usage
• Enables highest CRAC/CRAH return air temperatures
• Eliminates raised floor pressure balancing issues; suitable for
slab environments
• 1:1 airflow balance makes cooling over-provision unnecessary
Common Plenum
Common PlenumCommon Plenum
Common Plenum
- Allows component placement every six inches on variable pitch avoiding
overhead obstructions
- Facilitates load sharing and scalability
Load Sharing
Load SharingLoad Sharing
Load Sharing
- Multiple systems work together to share cabinet loads
Scalable Capacity
Scalable CapacityScalable Capacity
Scalable Capacity
- System capacity automatically scales as loads are added or removed
Automated Control
Automated ControlAutomated Control
Automated Control
- Automated load balancing eliminates micromanaging airflow requirements
- Management software can be supplied as a standalone module or
incorporated into a Geist Environet system for end-to-end infrastructure
management (DCIM)
Cooling Solutions;Network Switch Cooling/17898
I
ndex1.Networking Systems//Racks And Cabin ets//Accessories
GEIST MANUFACTURING INC
Placing network switch ports facing the rear of rack where server port density resides
is convenient and simplifies network cabling. This device allows cools air from the
cabinet front to be delivered to the rear-mounted switches.
FEATURES
• Enables placing switches inside the rack, even with high-heat loads
• Stabilizes switch intake temperature within a few degrees of the rack front
air temperature
• Maintain a perfectly controlled environment for your network switches while
reducing operating costs
• Installs quickly without disrupting network operations
• Rapid return on investment; typically less than three months
Intelligent Cooling Solutions
Online video provides an animated description of how
Geist's intelligent cooling system functions. For more
information, please contact your local sales representative.
Network Switch Cooling
Anixter No. Vendor No. Description
444658 GSA1-001 1U, PASSIVE: Compatible with Cisco 4948 rear
rack-mount switch, passively delivers cool air to the
switch via enclosed channels, case study evidence
documented 15º F (8º C) discharge
temperature decreases
444659 GSA2-001 2U, ACTIVE, 48 cfm airflow rate, input power
90-264 V AC 50/60 Hz/15 watts, IEC C-14 inlet
(cord not included), compatible with most 1U and
2U rear rack-mount switches including: side
intake-rear exhaust, side intake-front exhaust, rear
intake-front exhaust, combination, actively pushes
cool air to rear-mounted network switches, works in
either 120 or 208 V installations, can be stacked
and accommodate switches with varying air flow
patterns in single installation
For more information, please contact your local sales representative.