I can confirm that LXLE runs on the following systems:

Dell Latitude D600 (Radeon 9000 graphics, 1.8GHz Pentium M, Atheros a/b/g wi-fi) - Everything works out of the box

IBM Thinkpad R51 (Radeon 7500 graphics, 1.5Ghz Pentium M, Intel Centrino 802.11b/g wireless) - Everything works out of the box

Acer Aspire One AOA-150 series (Intel Graphics, 1.6GHz Atom N270 processor, Atheros 802.11b/g wireless) - Everything works out of the box

Compaq Presario x1000 series (Radeon 9200 graphics, 1.3GHz Pentium M, Intel Centrino 8092.11b wireless) - everything works out of the box

Dell Latitude D620 (Nvidia Quadro 110M graphics, 1.66GHz Core Duo, Atheros 802.11b/g wireless (not original wireless chip), Dell Bluetooth module) - For best performance install proprietary Nvidia graphics driver (use the one labeled recommended), and a tweak to the Conky config will be needed (see post in help and support on this forum for details).  I can also confirm compatibility with Dell Latitude D620/630 that have the Intel graphics chip, for these don't use the Nvidia drivers.  Systems with the Intel Core Duo are restricted to 32-bit, Core 2 Duo systems can use either 32- or 64-bit.  The Latitude D620/630 systems make excellent LXLE Machines.

Acer Aspire 5050 series (Radeon x1100 graphics, 1.6GHz Turion 64 x2, Atheros 802.11b/g wireless) - everything works out of the box (I remember the first Aspire 5050 series I had - trying to run Ubuntu 8.04 on it was a nightmare, what a long way we have come!)

Dell Inspiron 6000 series (Intel graphics, Pentium M 1.6Ghz, Intel Wireless card) - Everything works out of the box

IBM Thinkpad A31 (Radeon 7000 graphics, 1.9Ghz Pentium 4-M, no internal wi-fi, used Belkin PC Card with Broadcom chip) - everything worked out of the box, but had poor performance (the 1.3Ghz Pentium M in the Compaq above outperformed the 1.9Ghz Pentium 4-M).

Compaq Evo N180 (Mobility Radeon M6 (RV100), 1.0GHz Pentium III, 1GB PC133 RAM (Maxed out), no internal wi-fi).  Using wired internet connection. My DVD drive is bad, so I installed it via USB flash drive.  Had to use PLoP boot floppy to boot from USB.  Installation was slow due to USB 1.1.  System is VERY responsive for a Pentium III.  Sound does not output to internal speakers, but works thru headphone jack (See this thread).

I will post more systems to this list as I test them, though I will not post custom-built systems as they tend to be one of a kind configurations.

Acer Aspire One A110 Netbook
Processor type (2x Intel Atom cpu N270 @ 1.60 GHZ
Storage Solid State Disk 8Gig (originally installed)

RAM: 512MB

Video card (?)

Here's my experience:

unetbootin: live boot LXLE 12.04 revisited OK. install stops at creating user, no such file,

Multi system: live boot LXLE 12.04 revisited OK. install stops at free disk space: continue is greyed out

Startup disk creator: live boot LXLE 12.04 OK. install hangs at creating user. clicking the x on the window and then clicking quit produces new window: installation complete. Booting hangs at prompt.

Startup disk creator: live boot LUBUNTU 14.04 OK. Install finishes OK. Boot OK. Problem with wireless. Known bug

Startup disk creator: live boot LXLE 12.04 OK. install OK probably because I have chose to NOT encrypt home volume. Known misconfiguration for wireless qualcomm atheros card: ath5k drivers had been blacklisted. Remove blacklisting and wireless OK.

Happy working wit LXLE in  Netbook mode. Still would like to install LXLE 12.04 revisited if I only knew how to get it to install on 8 Gig disk

Acer Aspire 5250
AMD Dual-Core Processor "C-50" (what that translates to, is anyone's guess.)
320 GB HDD
2GB DDR3
Integrated graphics card: AMD Radeon HD 6250.

I installed by way of the 32-bit ISO, but that was proving glitchy, so I opted for the 64-bit version, since my laptop originally came with Win7 64-bit, it seemed a safe enough decision. My experience improved, and I've stuck with it for close to two months now. It's lightweight enough, perhaps a bit moreso than Lubuntu and Linux Mint XFCE, so I deem it a keeper, for this my hand-me-down hardware.

1. Dell Inspiron 1011 Mini 10v 
2. Atom N270 @ 1.7 GHz 
3. 250GB 5400 RPM disk (I wonder if I should change for a 120GB SSD) 
4. 2 GB RAM 
5. Intel Graphics video card 
6. Bluetooth 
7. Broadcom Wireless 
8. Camera

1. Everything works perfectly - except that the laptop won't sleep when the lid is closed. It sleeps from the manual sleep command, and wakes when the lid is opened. It may be that I don't understand how it is designed to work.

menu>preferences>brightness