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CX4-120 של Dell/EMC  

 

 

 

 

רמה מרשימה של ביצועים וגמישות
להיום ולמחר


CX4-120 המוכן לעתיד, שהוא המערך ההתחלתי ממשפחת CX של Dell/EMC, מספק אחסון ארגוני עם הגנה על ההשקעה וגמישות יוצאות מן הכלל במחיר נוח.

  • Fibre Channel ו-iSCSI במערך אחד
  • ניתן להוסיף חיבורי iSCSI של 10 ג'יגה-סיביות ו-Fibre Channel של 8 ג'יגה-סיביות במועד מאוחר יותר
  • הפחת את עלויות התפעול עם הקצאה וירטואלית
  • שדרג למערך CX4 גדול יותר בלי להעביר את הנתונים שלך
  • אמצעי אחסון המתוכנן לסייע בהפחתת עלויות צריכת החשמל והצינון שלך

 

 

 

מפרט טכני:

 

Storage Capacity

Up to 48TB of raw storage capacity with Fibre Channel drives or 120TB with SATA II drives

  

Scalability

Supports up to 8 add on disk array enclosures for a total of 120 drives in the storage array.
Each DAE4P holds up to 15 Fibre Channel, SATA II or Enterprise Flash drives

  

Cache

6GB
Automatic write cache destaging to disk

  

RAID Levels

Supports RAID 0, 1, 1/0, 3, 5, and 6
Any combination of RAID levels can exist on a single CX4-120

  

Supported Servers

All dual and quad socket Dell PowerEdge servers
Variety of Compaq, HP, IBM and SUN servers as validated through EMC

  

OS support

Microsoft®  Windows®  2000 Server, Windows ServerTM  2003,
Windows ServerTM  2008, Linux® , SolarisTM , VMware® , AIX, HP-UX

  

Direct Connect Hosts

Up to 6 FC and 2 iSCSI or 2 FC and 4 iSCSI direct attached HA connected hosts

  

Hosts Attached to a single array in a SAN

Up to 128 high availability hosts connections to a single array in a SAN

  

Front End Connectivity

Base Ports

Four 4Gbit Fibre Channel and Four 1Gbit iSCSI

Additional optional ports (UltraFlex I/O modules):
Eight 4Gbit FC or
Four 1Gbit iSCSI


With the use of PowerPathTM  fail over and load balancing software for multipath I/O, users can operate all eight ports simultaneously.

 

 

Back End Connectivity

One full 4Gbit bandwidth back-end Fibre Channel port per SP for a total of one 4Gbit back-end loop per array

  

Maximum Cable Length

Shortwave Optical: 100 meters (4Gbit), CAT5E and CAT6 copper 300 meters (2Gbit), 500 meters (1Gbit) 100 meters (1Gbit)

  

Drive Interface

4Gbit Fibre Channel interface
Each drive in the array is accessible from either storage processor
120 drives per system

  

Drives Available

Fibre drives
146GB 15K RPM
300GB 15K RPM
450GB 15K RPM (Anticipated availability Fall 2008)1
400GB 10K RPM

SATA II drives
1TB 7.2K RPM
1TB 5.4K RPM

  

Enterprise Flash Drives (EFD) Available

73GB Enterprise Flash Drive (maximum of 15 in array)

Available Software

EMC NavisphereTM  Manager: Robust configuration, management and event notification from a single management station
EMC SnapViewTM : Point-in-time view of information for nondisruptive backup
EMC SAN CopyTM : Migrate or distribute data within the SAN fabric
EMC MirrorViewTM : Remote synchronous mirroring for disaster protection
EMC Access LogixTM : Data protection, shared storage access, and security for heterogeneous SAN environments
EMC PowerPathTM : Load balancing and data path failover for continuous data access.
EMC Navisphere Analyzer: Comprehensive performance, management, and trends analysis
EMC Navisphere Quality of Service Manager: Application service-level monitoring and management
Virtual Provisioning: Helps reduce acquisition and operational costs while improving capacity utilization
Replication Manager Family: Manages the replication process (host and replication software) to integrate SnapView and MirrorView operations
VMware® : Enables server consolidation

  

Dimensions

Rackmount Storage Processor Enclosure with Standby Power Supplies
Rack size: 3U
Height: 5.25 in. (26.67 cm), 3 EIA units
Width: 17.5 in. (44.45 cm)
Depth: 24.25 in. (61.6 cm)
Weight: 99.5 lb. (45.4 kg) max

Rackmount 4Gbit Fibre Channel Point-to-Point Disk Expansion Enclosure
Rack size: 3U
Height: 5.25 in. (13.34 cm), 3 EIA units
Width: 17.72 in (45.0 cm)
Depth: 14.00 in. (35.56 cm)
Weight: 68 lb. (30.9 kg) max. configuration

  

Power

Processor Chassis
Frequency: 47-63 Hz
AC Voltage: 100–240 VAC ±10%, single phase
Power Consumption: 260W
Heat Dissipation: 890 BTU/hour

Inlet Type
Dual Inlets
Rackmount: IEC320-C14 appliance coupler

  

Environmental

Temperature: 50-104 degrees F (10-40 degrees C)
Temperature Gradient: 10 degrees C/hr.
Relative Humidity: 20% to 80% (non-condensing)
Elevation:
7,500 ft. (2,286 m) @ 104 degrees F (40 degrees C) max.
10,000 ft. (3,048 m) @ 98.6 degrees F (37 degrees C) max.

  

Regulatory

FCC Class A
EN 55022 Class A
CE Mark
VCCI Class A (for Japan)
ICES-003 Class A (for Canada)
AS/NZS 3548 Class A (for Australia/New Zealand)
EN55024 Immunity
ITE BSMI Class A (for Taiwan)
UL 60950
CSAC 22.2-60950
FN 60950
Manufactured under an ISO 9000-registered quality system

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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