Showing posts with label Alienware Alpha. Show all posts
Showing posts with label Alienware Alpha. Show all posts

Sunday, 15 May 2016

Winter is Coming - Upgrade Your Bike Cave!



Here's the rundown on the equipment used at the May 2016 Zwift Australian event nights, plus additional items I use in my own indoor bike cave. Hopefully there's one or two things here you'll spot that will make your indoor sessions more enjoyable.

Let me know if you'd like more info about any of the content below and I'll do my best to get back to you and update this post with the information.

Video:


Subscribe to Shane Miller - GPLama on YouTube



Flooring


Starting from the ground up. Wahoo Kickr Trainer Floormats were used on the hard flooring at Rapha CC in Sydney and at Bilia Volvo in Melbourne. The solution I use at home is custom cut rubber backed marine flooring from Clark Rubber. Thicker floor mats dampen vibration and trainer noise which is always a good thing in close quarters. Yoga mats are a cheaper alternative if you're looking for a cost effective solution.




Items:

Wahoo Kickr Trainer Floormats ~AU$100
Clark Rubber ~AU$35/m
Yoga Mats ~AU$5-$100+



TV Screen Tripods


Having a large screen at the right height in front of you really helps with the immersion into whatever you're watching on the screen. The Allcam TR940 were the tripods of choice for screens ~40inches in size that we used. They're an expensive solution to by locally in Australia as they're shipped from the UK. Let me know in the comments section if there's something similar locally people have seen.



Item:

Allcam TR940



Side Table


Somewhere for your keyboard, remote controls, additional drinks, food. I use a conductor stand from a music shop, along with a bar stool from Ikea for any extras.



Items:

On Stage SM7211 Conductor Stand AU$60
Ikea Stools AU$x



Fans - Move that air!


Anything that moves air is good in this department. I've used a number of different fans over the years, my #1 is now the Sunair 30cm High Velocity Turbo Fan. These are brilliant for a number of reasons: They're cheap, small, quiet, and move a TON of air.


Item:

Sunair 30cm High Velocity Turbo Fan ~$AU30-40



Computing


Dell Alienware Alpia i3 - These are mid-range computers with beefed up mobile components to keep the unit size down. I run one of these units at home with a few hardware modifications. They're compact Windows 10 machines so they're great for other everyday use, or multitasking while on the ergo for YouTube playlists, Spotify, etc.

Note: The i5 and i7 versions of these units will run Zwift at exactly the same frame rates as the i3, so the cheaper i3 model is the best choice.



Items:

Dell Alienware Alpha ~AU$799
i3 Alpha Custom Upgrade Guide (with GPU overclock info!)



Keyboard/Mouse Combo


Logitech K400R, available at Officeworks. We've had 6 working in the same room with a lot of other wireless signals flying around.



Item:

Logitech K400R ~AU$39



Headphones


Over-ear noise cancelling headphones are fine for indoor work as long as you've got enough air moving around. I use a wired Audio Technica set that I take everywhere with me. They're great for air travel too. They don't fill up with sweat, and they're wiped down with baby wipes (see below) after every use.



Item:

Audio Technica ATH-ANC9 ~AU$229



USB ANT+ Sticks / USB extension cables.


Required kit for your computer to talk to your ANT devices (smart trainers, power meters, heart rate monitors, etc). As ANT is low power it is susceptible to interference. An extension cable is a really good idea to ensure 100% signal from your sensors to your computer. Cheaper USB extension cables can be hit and miss, stick with premium known brands for best performance.



All four in the photo do exactly the same job. All four are difference prices. If you want an in-depth review of these devices, I wrote this last year: Garmin USB2 ANT Stick In-Depth Review

Items: (only ANT stick one required per machine)

Garmin USB ANT+ Stick ~AU$59
Generic ANT+ Mobile Stick ~AU$42
ANSELF USB ANT+ Stick Cheap! (Watch this space. Shipping is slow. I've ordered a ton!)



Internet


Good quality Internet in the bike cave is critical. ISP supplied modem/routers are usually sufficient, but if you're looking at getting the most out of your connection go for the best wifi modem/router your budget will allow. The Billion range are brilliant and allow for some back end tinkering if that's your thing.

If your bike cave is tucked away in your back shed, you might need to go with upgraded wifi antenna or wifi range extenders.

Tip: There have been reports of users encountering a Bermuda Triangle of dropped ANT signals if their wifi is using channels 9-12. If you're having issues, switch over to channels 1-6 and see if that resolves the issue.




Misc (everything else)


QuadLock Phone mount - Quick and easy access to phone with waterproof case. My review of the iPhone6 Bike Kit. AU$70 (30% off with "zwiftlama" discount code!)



Baby Wipes - Great for keeping things like headphones, heart rate straps, and bikes clean after an ergo session. AU$2.50/pack






Putting it all together

 




Wednesday, 30 December 2015

Alienware Alpha i3 - Quick Upgrades (and GPU overclock!)


My pain-cave PC is an Alienware Alpha i3. An all-in-one mini desktop computer with enough features to run everything I need right out of the box. I went with the lowest spec model with plans to upgrade both the RAM and HDD in the near future. 

The future is now! 

Having taken advantage of the Windows 8.1 to Windows 10 upgrade from Microsoft, I chose to bump the RAM from 4GB up to 12GB, and the 5400rpm HDD to a SSD (solid state drive).

Here is the quick rundown of how I went about the upgrade - 

RAM Upgrade

The base model i3 comes with one 4GB stick of DDR3L 1600Mhz Low Voltage RAM. L is the important part, you can't mix standard voltage DDR3 (1.5V) and Low Voltage DDR3 (1.25-1.35V). You can run either in the Alpha, just not both at the same time. As I was keeping the stock 4GB, I went for a matching 8GB DD3L to boost my Alpha to 12GB.

A quick price check online indicated an 8GB stick would set me back around AU$65. The first store I went into in Preston felt more like I'd walked into some seedy bro's bedroom while he was looking at the latest Zoo magazine. I double checked the sign on the door, yes, this was a computer store. I got strange looks when asking for a stick of 8GB DDR3LRAM, and he was both unwilling and, according to him, unable to help me. I kind of got the feeling that the store was a front for something else other than computers. Dodgy.

Further up the street I had more luck. The store had a stick in stock! My 8GB stick came with no packaging, no bag, and a complete lack of service. I handed over AU$80 for what would have cost me a lot less online. 

Anyhow, my tip - Avoid the mistakes I made by stumbling my way into a drug den / computer store then getting ripped off at the counter. Order online


My i3 Alpha now looking nervous.

Flip it - Only four screws to unleash the beast within. 


Pop the CPU cover to access the RAM

The stock 4GB DDR3L 1600Mhz Low Voltage stick

A matching DD3L 1600Mhz Low Voltage 8GB stick.

Installed - 12GB ready to RAMble! 

That's it. Just boot up and away you go!


HDD to SSD

While more RAM is nice to have, the system really wasn't hitting any performance limiters with only 4GB, so I went with the upgrade to SSD too.

The i3 Alpha has a generous 500GB drive, albeit only spinning at a lowly 5400rpm. This IS a performance limiter for the system. I had a spare 128GB SSD from a previous project that would go straight in, well, it did after messing about with partitioning software.


It was as if they expected you to upgrade this... easy to get to.


Copy copy, partition, copy copy - Thanks to Reflect Free.

After some partitioning magic (oh yes, the old-school will get that reference), it was a case of throwing it all back together for a #RideOn! 

Side note - 128GB is more than enough for my pain-cave PC. Most content is streamed, and now I have a 500GB portable HDD I can connect via USB thanks to this upgrade. The Alpha with Windows 10, Zwift, and a few other tools installed takes up around 40GB of space.


Conclusion 

The RAM upgrade will assist when multi-tasking ergo software, music playlists, and the like. The must-do is the SSD upgrade. It is BLINDINGLY FAST. Crazy fast. Less than 5 seconds to boot into Windows 10, and a lot snappier doing everything else. As for Zwift, the frame rates are still the same, it just takes less time to get it all up and running.


*March 2016 Update!*

GPU Overclock (Use at your own risk!)

Using MSI Afterburner and 'conservative' GPU overclock settings of 135/507 (core/memory), I gained a measurable 12% 3D performance increase on the Alienware Alpha i3. 3456->3871 with PassMark. While you're tinkering, switch off v-sync in the GeForce advanced settings too.

For best results ensure your Alpha has good airflow around it. And as above, use this at your own risk as it could cause system instability.