Comments on: Flattening Networks – And Budgets – With 400G Ethernet https://www.nextplatform.com/2018/01/20/flattening-networks-budgets-400g-ethernet/ In-depth coverage of high-end computing at large enterprises, supercomputing centers, hyperscale data centers, and public clouds. Tue, 01 Oct 2019 01:41:19 +0000 hourly 1 https://wordpress.org/?v=6.7.1 By: Timothy Prickett Morgan https://www.nextplatform.com/2018/01/20/flattening-networks-budgets-400g-ethernet/#comment-95374 Wed, 07 Feb 2018 01:36:43 +0000 https://www.nextplatform.com/?p=35888#comment-95374 In reply to Steve Keay.

Yes. Thank you.

]]> By: Steve Keay https://www.nextplatform.com/2018/01/20/flattening-networks-budgets-400g-ethernet/#comment-95373 Tue, 06 Feb 2018 22:21:29 +0000 https://www.nextplatform.com/?p=35888#comment-95373 Thanks for this informative writing.

Where it says, “…use cable splitters to chop the 400 Gb/sec ports down to two running at 200 Gb/sec or four running at 400 Gb/sec”, should this read 100 Gb/sec?

]]> By: Timothy Prickett Morgan https://www.nextplatform.com/2018/01/20/flattening-networks-budgets-400g-ethernet/#comment-95372 Tue, 23 Jan 2018 02:00:05 +0000 https://www.nextplatform.com/?p=35888#comment-95372 In reply to Slumberthud.

No, I suppose they are not…

]]> By: Slumberthud https://www.nextplatform.com/2018/01/20/flattening-networks-budgets-400g-ethernet/#comment-95371 Tue, 23 Jan 2018 00:15:17 +0000 https://www.nextplatform.com/?p=35888#comment-95371 And “bugger” and “buffer” are not the same thing at all. 🙂

]]> By: Chris Sommers https://www.nextplatform.com/2018/01/20/flattening-networks-budgets-400g-ethernet/#comment-95370 Mon, 22 Jan 2018 05:21:45 +0000 https://www.nextplatform.com/?p=35888#comment-95370 PAM-4 stands for 4-level pulse-amplitude modulation, not 4-channel.

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