Specification queries regarding Echo 15 and Pro+ Thunderbolt Docks...
Here's an e-mail I recently sent to sales [at] sonnettech [dot] com , and I thought I'd share it with you to gauge your thoughts. I forgot to ask whether the Blu-ray Burner supported the playback of 3D discs.
"Specification queries regarding Echo 15 and Pro+ Thunderbolt Docks, and proposals for future Ethernet speed and compatibility improvements for Echo Express SEL Thunderbolt 2 dock
Dear Sonnet,
1. On the Technical Specifications page for the Echo 15 Thunderbolt Dock (with Blu-ray Drive) (ECHO-DK-BD-0TB), you state, "Blu-ray Player Software: OS X player software included" (
http://www.sonnettech.com/product/echo15thunderboltdock.html ). What is the exact name and version of the included software?
2. On the Technical Specifications page for the Echo 15 Pro+ Thunderbolt Dock (with Blu-ray Burner) (ECHO-DK-PRO-0TB), you state under 'Technical Notes', "1. Software for Blu-ray disc burning and movie playback required; sold separately." Will there be the option to buy, at a discount, the Mac Blu-Ray playing software that is bundled with the lower models with only a Blu-ray Drive reader?
3. On the Technical Specifications page for the Echo 15 Pro+ Thunderbolt Dock (with Blu-ray Burner) (ECHO-DK-PRO-0TB), you state, "Blu-ray disc burner (4x BD-R/8x DVD±RW drive)". What is the exact manufacturer and model of your Blu-ray Burner?
4. According to these quotes, your burner should be able to burn the new 25 GB Blu-ray M-Disc (
http://www.businesswire.com/news/ho...Launches-M-Disc-Blu-ray-Providing-5X-Capacity ):
"M-DISC Blu-ray... disc will be compatible with most of existing Blu-ray burner models." (
http://www.ritekusa.com/ConsumerProducts/OpticalDiscs/MDISC.aspx )
"Are M-Discs in the Blu-ray & DVD family ?" "All Blu-ray RW drives can engrave data onto the M-Disc Blu-ray." (
http://www.ritek.com/m-disc/eng/p5-faq.asp )
"The new Blu-ray M-DISCs will be writable and readable on any Blu-ray combo drive... " (
http://www.storagenewsletter.com/rubriques/optical/millenniata-blu-ray-m-disc/ )
"For DVD, you need a compatible drive but the M-Disc Blu-ray is designed for all current BD specifications." (
http://www.mdisc.com/how-do-i-use-mdisc/ )
However, can your Blu-ray Burner also burn M-Disc DVDs?
5. I understand that your docks were originally designed for Thunderbolt 1:
"Some workflows require Thunderbolt 2's 20Gbps bandwidth. With the Echo 15 docks' multiple options for connecting (internal SATA SSDs, eSATA, USB 3.0, FireWire 800, Gigabit Ethernet), transferring or editing files at full speed across multiple connections can potentially be throttled by the bandwidth of 10Gbps Thunderbolt. Upgrading the Echo docks to Thunderbolt 2 will make them more capable."
However, surely the fact that they have now been upgraded to Thunderbolt 2 - and therefore an increase in bandwidth from 10Gbps to 20Gbps - means that there should now be some bandwidth to spare?
Therefore, do you have plans to release a premium version of your dock with a single 10GBASE-T port rather than a gigabit port?
You have a list of compatible PCIe 2.0 x8 cards on your website for your bare Echo Express SEL Thunderbolt 2 dock (ECHO-EXP-SEL) (
http://www.sonnettech.com/support/charts/thunderbolt/index.html#ethernetadapters10gigabit ). In your press release, you make reference to the dual-port PETG2-CAT6A at $900, "For example, in a test using Small Tree Communications' dual-port 10 Gigabit Ethernet CAT6 Network Adapter with the Echo Express SEL, performance increased by 40 percent compared to the same card tested in a standard 10 Gb/sec Thunderbolt-to-PCIe chassis." (
http://www.sonnettech.com/news/pr2014/pr031114_echoexpresssel.html ). The non-certified, single-port PETG1-CAT6A is $750. However, there are cheaper compatible alternatives in your Compatibility List. I can't find a price for the dual-port 10G-PCIE2-8C2-2T or the single-port 10G-PCIE2-8C-T, but ATTO's dual-port FFRM-NT12-000 is $800 and single-port FFRM-NT11-000 is $700. Therefore, given that the Echo 15 Pro+ Thunderbolt Dock ECHO-DK-PRO-0TB is $550, would it be possible to sell my proposed premium version with a single 10GBASE-T port rather than a gigabit port for no more than $1250?
However, two years ago at NAB 2012, Small Tree announced that they had created an OS X software driver for Intel's dual-port X540-T2 and (presumably also) single-port X540-T1 (
http://www.small-tree.com/Articles.asp?Id=408 ), which are far more competitively priced at $500 and $350 respectively. Whilst the Intel chip is predictably the basis for Small Tree's own ThunderNET2 TN2-10-2P and ThunderNET2 TN2-10-1P docks, "All ThunderNET2 products incorporate the latest Intel chip Technology... " (
http://www.small-tree.com/Thunderbolt_Products_for_Mac_OS_X_s/192.htm ), and, "Whats interesting about the chip Small Tree uses (Intel x540)... " (
http://blog.small-tree.com/the-latest/thunderbolt-updates/ ), given that this is also the basis for another company's Thunderbolt chassis, "Products like Magmas ExpressBox 3T and Small Trees network software drivers for Intels 10G Ethernet Converged Networking Adapter X540-T2 help highlight what Thunderbolt makes possible." (
https://www.small-tree.com/Articles.asp?Id=410 ), would you be able to build on your existing good relationship with Small Tree to incorporate support for the Intel adapters in the Echo Express SEL Thunderbolt 2 dock, and then in my proposed premium version of the Echo 15 Pro+ Thunderbolt Dock? This should then reduce my suggested price of the latter from $1250 to $900.
Thank you,
Nick"