4U, 24-tray, 12Gb/s SAS & SATA JBOD Multi-Purpose Enclosure
	Quantity in Basket:none Code: JBOD-4246 Price:$2,555.00 Shipping Weight: 68.00 pounds
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Rear View Features & Benefits Cable-less & Modular Design Cable-less backplane and IO module guarantees maximum data signal integrity, eliminating potential troubles by cable-wiring, easy to service and maintain. Staggering Spin-Up Built-in staggering spin-up for hard disks at power up. The feature extends the life/duty cycle of the hard disks and power supply. LCD Display & Enclosure ID Includes LCD to display critical information of the enclosure. Also, the LCD shows the ID of the enclosure, so in a multiple enclosure environment, when the RAID management tells which enclosure has drive failure, you know exactly which enclosure to look for. Enclosure Management (SES) Utilizes industry-standard SCSI Enclosure Services (SES) to monitor enclosure and disk environmental conditions, and communicate with host RAID adapter and shows those info from within the RAID management console. Scalability Supports up to 4 enclosures chained together for capacity expansion. Multi-purposes, SAS or SATA Supports both SAS (Serial SCSI) or SATA disks to meet the requirements of different applications with different price/performance characteristics. Cost-effective SATA drives can be used for capacity orientated storage such as disk-to-disk backup, and data-archiving, or digital video editing. Enterprise level SAS drives can be employed for I/O intensive applications including transactional databases Enclosure Craftsmanship Built with strong metal material, Excellent cooling, and most importantly, quality workmanship. Wide Range RAID Adapters Support Compatible with Areca ARC-1882X, ARC-1882iX, ARC-1883X, ARC-1883iX, LSI SAS MegaRAID, Intel SAS RAID, Adaptec SAS RAID, ATTO, and 3Ware SAS RAID Adapters. Multi IO Modes – Disk Zoning. Unique Multi IO Modes design allows this chassis to be configured as either 1-In Port/1-Out Port, or 2-In Ports (aka Disk Zoning). When the enclosure is configured to be the Zoning mode, the 24 disks are divided up to 8 disks for each In Port ( each SAS Host ). This Zoning mode enables two typical applications for the JBOD-4246: enclosure sharing by two computer systems or maximum transfer rate to/from a single computer. JBOD-4246 Technical Specifications Form Factor: 4U / 19" rackmount chassis Host Interface (IN-Port ): 2 x mini-SAS 8088 Connectors ( 2 x 4 Lane SAS 12.0Gb, up to 1200MB/sec) Expansion Interface (OUT-Port): 1 IN-Port + 1 OUT-Port or 2 x IN-PORTs, user selectable Disk Bus Interface: Supports up to 12.0 Gb/s SAS or 6Gb/s SATA HDD Number of Disks: 24 x 3.5” and/or 2.5" SAS or SATA on Hot-Swap Trays Tray Lock: Yes, w/ Lock Indicator Disk Status Indicator: Access / Fail LED w/ 170-degree view Enclosure Monitoring (SES: ) In Band SES via SAS LCD Display: Enclosure ID, and Enclosure Info & Disk Info PHY Zoning: Yes, supported, enable/disable by user via RS232 Power supply : Redundant Power Supply 500W w/PFC # of Fans per Module: 2 (Multi-speed), 210CFM Max Air Flow Power & Fan Status Indicator : Yes & Yes Power Requirements: AC 90V ~ 264V Full Range 9A ~ 4.5A, 47Hz ~ 63Hz Relative Humidity: 10% ~ 85% Non-condensing Operating Temperature: 10 ~ 40 Celsius (50 ~ 104 Fahrenheit ) Physical Dimension: 607(D) x 482(W) x 176(H) mm 23.9” D x 18.9” W x 7” H Weight (Without Disk): 27.5 Kg / 61LB (without drives) SAS RAID Adapter Compatibility : Areca ARC-1882X & ARC-1882ix series, ARC-1883X, ARC-1883iX LSI SAS Mega RAID, Intel SAS RAID Adaptec SAS RAID