![background image](http://html.mh-extra.com/html/promise-technology/vessjbod-1000-series/vessjbod-1000-series_product-manual_1617256008.webp)
VessJBOD 1000 Series Product Manual
4
•
Redundant, hot-swappable power supplies on 1830, 1830+, 1840, and
1840+ models.
•
Command Line Interface via RJ-11 Serial Port.
•
Three years complete system limited warranty includes 24 x 7 email and
phone support with highly experienced technical support technicians and an
advanced replacements program.
•
Compatible with leading SAS hard drives, host bus adapters, and RAID
controllers.
•
OS support:
•
Windows 2008 Server, 2003 Server
•
Red Hat Linux, SuSE Linux
•
FreeBSD, VMware ESX 4.0
•
Supports all background activities running on VessRAID subsystem
Specifications
Power Supply
1840+, 1840: 450W, Dual hot-swappable and redundant, 100-240 VAC auto-
ranging, 50-60 Hz, with PFC
1830+, 1830: 350W, Dual hot-swappable and redundant, 100-240 VAC auto-
ranging, 50-60 Hz, with PFC
1740: 450W, Single, 100-240 VAC auto-ranging, 50-60 Hz, with PFC and
80PLUS certification
1730: 350W, Single, 100-240 VAC auto-ranging, 50-60 Hz, with PFC and
80PLUS certification
Current (maximum)
1840 and 1840+: 8 A @ 100 VAC or 4 A @ 240 VAC current rating with two
power cords
1830 and 1830+: 6A @ 100 VAC or 3 A @ 240 VAC Current rating with two
power cords
1740: 7A @ 100 VAC or 3.5 A @ 240 VAC Current rating with one power cord
1730: 6A @ 100 VAC or 3 A @ 240 VAC Current rating with one power cord
Power Consumption
1840+, 1840, 1740: without disk drives, 72.2 W; with disk drives, 242.3 W
1830+, 1830, 1730: without disk drives, 80.3 W; with disk drives, 233.4 W