Yes koto, they have been available in most major U.S. computer stores for a few months now. They are exactly like the PX-716A they just are a little longer and are slot loaded. They also come in black or silver front covers. A little pricey though, Newegg.com has them at $148.99.
Here is there performance break down:
• Data Transfer Rate CAV, PCAV, CLV write/CAV read and CLV read
• Sustained Read/Write Speed 16X (DVD read/write) 9.28 - 22.16 MB/sec
Â* Â*Â* -12X (DVD read/write) 8.31 - 16.62 MB/sec (write)
Â* Â*Â* -6.92 - 16.62 MB/sec (read)
Â* Â*Â* -8X (DVD read/write) 8.31 - 11.08 MB/sec (write)
Â* Â*Â* -4.70 - 11.08 MB/sec (read)
Â* Â*Â* -6X (DVD write only) 8.31 MB/sec
Â* Â*Â* -5X (DVD read only) 2.90 - 6.92 MB/sec
Â* Â*Â* -4X (DVD write only) 5.54 MB/sec
Â* Â*Â* -2.4X (DVD write only) 3.32 MB/sec
Â* Â*Â* -2X (DVD read/write) 2.77 MB/sec
Â* Â*Â* -1X (DVD write only) 1.38 MB/sec
Â* Â*Â* -48X (CD read/write) 3.18 - 7.2 MB/sec
Â* Â*Â* -48X (CD read/write) 3.18 - 7.2 MB/sec
Â* Â*Â* -40X (CD read only) 2.71 - 6 MB/sec
Â* Â*Â* -32X (CD read/write) 3.18 - 4.8 MB/sec (write
Â* Â*Â* -2.17 - 4.8 MB/sec (read)
Â* Â*Â* -24X (CD read/write) 3 - 3.6 MB/sec
Â* Â*Â* -16X (CD write only) 2.4 MB/sec
Â* Â*Â* -10X (CD write only) 1.5 MB/sec
Â* Â*Â* -8X (CD write only) 1.2 MB/sec
Â* Â*Â* -4X (CD read/rewrite/write) 600 KB/sec
• Burst Read/Write 66 MB/sec (Ultra DMA Mode 4) 16.6 MB/sec (PIO Mode 4/DMA Mode 2)
• Typical CD Random Access <100 ms Typical DVD Random Access <150 ms
• Buffer 8 MB Error Rate
Â* Â*Â* -Mode 1: block/1012 bits
Â* Â*Â* -Mode 2: block/109 bits
Hope this helps my friend.