@KTK1990: What I want to know is what that little phrase is supposed to MEAN?
Is is a 15k SAS drive, about the bare minimum I'd consider "Server class"? Is it marketing-speak for "fast", maybe a 10k SATA? Does it just mean that the new drives won't drop dead after a year and a half, like the old ones? Are they just charging more for it to put it in the same 'class' as a server drive?
@macpatrick: I do the same. Wireless N 5.0ghz off the airport extreme and then wireless G from my bros old netgear. The G is for people who connect with cellphones, and the N for laptops =] Everything else is wired gigabit (Desktops, PS3)
I'll stick to G until either prices come way down or my router dies. I just can't justify the expense, the WAN connection wouldn't saturate 802.11b, let alone G (I live out in the sticks), so the only reason to upgrade to N would be more on-site bandwidth... and if I need that I can run some gigabit copper for a lot less.
@Imagism: Corporations who sunk massive amounts of money into a 802.11a wireless infrastructure and due to corporate bureaucracy / pettiness / departmental infighting refuse to upgrade until they've "gotten their moneys worth".
There is a reason I have a rack in the house, Gig to every room. I'm staying with G till I need a new AP for the bedroom and only then it will be a gig switch/router.
@iPhone Home Now!: Within the IEEE 802.11 Working Group,[14] the following IEEE Standards Association Standard and Amendments exist:
* IEEE 802.11 - The WLAN standard was original 1 Mbit/s and 2 Mbit/s, 2.4 GHz RF and infrared [IR] standard (1997), all the others listed below are Amendments to this standard, except for Recommended Practices 802.11F and 802.11T.
* IEEE 802.11a - 54 Mbit/s, 5 GHz standard (1999, shipping products in 2001)
* IEEE 802.11b - Enhancements to 802.11 to support 5.5 and 11 Mbit/s (1999)
* IEEE 802.11c — Bridge operation procedures; included in the IEEE 802.1D standard (2001)
* IEEE 802.11d - International (country-to-country) roaming extensions (2001)
* IEEE 802.11e - Enhancements: QoS, including packet bursting (2005)
* IEEE 802.11F - Inter-Access Point Protocol (2003) Withdrawn February 2006
* IEEE 802.11g - 54 Mbit/s, 2.4 GHz standard (backwards compatible with b) (2003)
* IEEE 802.11h - Spectrum Managed 802.11a (5 GHz) for European compatibility (2004)
* IEEE 802.11i - Enhanced security (2004)
* IEEE 802.11j - Extensions for Japan (2004)
* IEEE 802.11-2007 - A new release of the standard that includes amendments a, b, d, e, g, h, i & j. (July 2007)
* IEEE 802.11k - Radio resource measurement enhancements (2008)
* IEEE 802.11n - Higher throughput improvements using MIMO (multiple input, multiple output antennas) (September 2009)
* IEEE 802.11p - WAVE — Wireless Access for the Vehicular Environment (such as ambulances and passenger cars) (working — June 2010)
* IEEE 802.11r - Fast roaming Working "Task Group r" - (2008)
* IEEE 802.11s - Mesh Networking, Extended Service Set (ESS) (working — September 2010)
* IEEE 802.11T — Wireless Performance Prediction (WPP) - test methods and metrics Recommendation cancelled
* IEEE 802.11u - Interworking with non-802 networks (for example, cellular) (working — September 2010)
* IEEE 802.11v - Wireless network management (working — June 2010)
* IEEE 802.11w - Protected Management Frames (September 2009)
* IEEE 802.11y - 3650-3700 MHz Operation in the U.S. (2008)
* IEEE 802.11z - Extensions to Direct Link Setup (DLS) (August 2007 - December 2011)
* IEEE 802.11aa - Robust streaming of Audio Video Transport Streams (March 2008 - June 2011)
* IEEE 802.11mb — Maintenance of the standard. Expected to become 802.11-2011. (ongoing)
* IEEE 802.11ac - Very High Throughput <6GHz (September 2008 - December 2012)
* IEEE 802.11ad - Extremely High Throughput 60GHz (December 2008 - December 2012)
Those 8 of you who voted 802.11a can go read Engadget. Oh and there should be a poll for "why do you use a standard other than 802.11n" and I just about guarantee you'll see 100% for "I have at least 1 gadget that isn't compatible."
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Is is a 15k SAS drive, about the bare minimum I'd consider "Server class"? Is it marketing-speak for "fast", maybe a 10k SATA? Does it just mean that the new drives won't drop dead after a year and a half, like the old ones? Are they just charging more for it to put it in the same 'class' as a server drive?
WHAT DOES 'SERVER CLASS' MEAN!? #timecapsule
10/20/09
When you see lifespan outside of servers they are assuming that the drives will not be running 24/7/365.
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I'll stick to G until either prices come way down or my router dies. I just can't justify the expense, the WAN connection wouldn't saturate 802.11b, let alone G (I live out in the sticks), so the only reason to upgrade to N would be more on-site bandwidth... and if I need that I can run some gigabit copper for a lot less.
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I rarely need to transfer large files wirelessly, so meh, G is fine for now.
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* IEEE 802.11 - The WLAN standard was original 1 Mbit/s and 2 Mbit/s, 2.4 GHz RF and infrared [IR] standard (1997), all the others listed below are Amendments to this standard, except for Recommended Practices 802.11F and 802.11T.
* IEEE 802.11a - 54 Mbit/s, 5 GHz standard (1999, shipping products in 2001)
* IEEE 802.11b - Enhancements to 802.11 to support 5.5 and 11 Mbit/s (1999)
* IEEE 802.11c — Bridge operation procedures; included in the IEEE 802.1D standard (2001)
* IEEE 802.11d - International (country-to-country) roaming extensions (2001)
* IEEE 802.11e - Enhancements: QoS, including packet bursting (2005)
* IEEE 802.11F - Inter-Access Point Protocol (2003) Withdrawn February 2006
* IEEE 802.11g - 54 Mbit/s, 2.4 GHz standard (backwards compatible with b) (2003)
* IEEE 802.11h - Spectrum Managed 802.11a (5 GHz) for European compatibility (2004)
* IEEE 802.11i - Enhanced security (2004)
* IEEE 802.11j - Extensions for Japan (2004)
* IEEE 802.11-2007 - A new release of the standard that includes amendments a, b, d, e, g, h, i & j. (July 2007)
* IEEE 802.11k - Radio resource measurement enhancements (2008)
* IEEE 802.11n - Higher throughput improvements using MIMO (multiple input, multiple output antennas) (September 2009)
* IEEE 802.11p - WAVE — Wireless Access for the Vehicular Environment (such as ambulances and passenger cars) (working — June 2010)
* IEEE 802.11r - Fast roaming Working "Task Group r" - (2008)
* IEEE 802.11s - Mesh Networking, Extended Service Set (ESS) (working — September 2010)
* IEEE 802.11T — Wireless Performance Prediction (WPP) - test methods and metrics Recommendation cancelled
* IEEE 802.11u - Interworking with non-802 networks (for example, cellular) (working — September 2010)
* IEEE 802.11v - Wireless network management (working — June 2010)
* IEEE 802.11w - Protected Management Frames (September 2009)
* IEEE 802.11y - 3650-3700 MHz Operation in the U.S. (2008)
* IEEE 802.11z - Extensions to Direct Link Setup (DLS) (August 2007 - December 2011)
* IEEE 802.11aa - Robust streaming of Audio Video Transport Streams (March 2008 - June 2011)
* IEEE 802.11mb — Maintenance of the standard. Expected to become 802.11-2011. (ongoing)
* IEEE 802.11ac - Very High Throughput <6GHz (September 2008 - December 2012)
* IEEE 802.11ad - Extremely High Throughput 60GHz (December 2008 - December 2012)
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