24 Port Switch

HP lures SMBs with tweaked servers, switches

HP has released new – well, "tweaked" might be more accurate – entry-level servers and switches, and rolled out two appliances to run data warehousing and analytics applications.

Although HP likes to boast about its prowess in the largest data centers of the world, it lives and dies on the purchasing whims of small and medium businesses, which spend on the order of $234bn a year on IT hard and soft wares. Thus the importance of Tuesday's announcements to the IT giant's bottom line.

The two new servers include one tower and one rack server. The ProLiant ML110 G7 is a single-socket machine that supports the new quad-core "Sandy Bridge-DT" Xeon E3-1200 processor from Intel, as well as prior dual-core Core i3 and Pentium G processors.

Like all Xeon E3 machines, the ML110 G7 has only four memory slots for its single socket. HP is supporting 2GB and 4GB DDR3 sticks running at 1.06GHz in the machine, for a maximum of 16GB.

The ML110 G7 comes with two Gigabit Ethernet ports, ten USB ports (four on the front of the system), and four PCI-Express 2.0 slots (one x4, two x8, and one x16 slots). Its motherboard has an integrated six-port SATA RAID disk controller, and there's room for either four 3.5-inch disks or eight 2.5-inch disks. Either SAS or SATA drives can be popped into the box in either size.

The unit also comes with HP's iLO 3 service processor for remote management – a high-end feature not usually found in the company's entry-level tower servers from HP – and it comes in a Micro-ATX 4U tower.

HP is supporting Microsoft's Small Business Server 2011 in Standard, Premium, and Essentials Editions, as well as Windows Server 2008 R2 in Foundation, Standard, Web, and Enterprise Editions on the machines. You can also preconfigure the machine with Microsoft's SQL Server 2008 R2 database in its Standard and Workgroup Editions. Red Hat Enterprise Linux 5 media can be acquired for the box for $30, but HP is not preinstalling it or offering tech support by default on this box.

A bare-bones ProLiant ML110 G7 with a Xeon E3-1220 running at 3.1GHz with 2GB of memory, a Smart Array B100i RAID controller (in a slot, not on the board), a 350 watt power supply, no disks, and no management software or operating system costs $749. Stepping back to the on-board SATA controller and adding one disk reduces the price to $710.

A more reasonable configuration, with a quad-core Xeon E3-1240 (3.3GHz), 4GB of memory, and an upgrade to a 460 watt power supply (with the HP Insight Control management software, but still not operating system), costs $1,455.

Speed Switch | Networking & communications

Speed Switch

Author: admin

Think of performing on a very rigid deadline for an approaching meeting that is anticipated in the next 30 minutes. Exactly how do you feel when your network speed does not permit you to down load files for your meeting? Distressed, right.

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Sharing network speed is the most used way in which offices operate. A lot of the issues affiliated with net-work bandwidth can be overcame by using network switches. Mid to large sized LAN (Local Area Networks) can be adequately used using a network switch. A large amount of multimedia files, pictures and video specifics can be easily shared with this model.

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In general, each of 24 10/100/1000 Mbps ports are effective at powering 2000 Mbps of data throughput. There are switches out there with 48 ports also. A switch as compared to a bridge is more hardware friendly and thus, it puts less strain on your CPU. It is less costly than a router if the number of ports is the parameter for comparison.

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