Synology E10M20-T1 M.2 SSD & 10GbE Combo Adapter Card

BH #SYE10M20T1 • MFR #E10M20-T1
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Synology E10M20-T1 M.2 SSD & 10GbE Combo Adapter Card
Key Features
  • For Select Synology NAS Units
  • Create an SSD Cache via PCIe
  • Dual M.2 2280/22110 Slots
  • 10Gb Ethernet Port
Designed for select models of their NAS arrays, the E10M20-T1 M.2 SSD & 10GbE Combo Adapter Card from Synology helps you simultaneously boost I/O performance and network bandwidth using one PCIe expansion slot on your NAS. This card two M.2 slots, each of which supports an M.2 2280 or 22110 SSD, plus a 10Gb Ethernet port that also supports speeds of 5 Gb/s, 2.5 Gb/s, 1 Gb/s, and 100 Mb/s. The E10M20-T1 also features a PCIe 3.0 x8 host bus interface and a low profile/full height form factor.
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See any errors on this page?

Is there any reason why this card would not work ...

Is there any reason why this card would not work on a standard x86 system, such as a desktop, and if it does, is the cache-only limit still imposed, or does it simply pass-through the SSD’s to the host bus like a standard x8 to m.2 adapter would? And is there any mention of what NIC controller is being used?
Asked by: Chloe
The is a standard pass through, but would only work on newer generation architectures.
Answered by: Michael M
Date published: 2022-07-23

What is the make & model of the network ...

What is the make & model of the network controller chip on this card?
Asked by: Alden
Synology has not made these details available in relation to the Synology E10M20-T1 Adapter Card.
Answered by: Calvin M
Date published: 2023-09-18

Is it compatible with DS1621+?

Is it compatible with DS1621+?
Asked by: Osborne
Yes, it should be compatible. https://www.synology.com/en-us/products/E10M20-T1#specs
Answered by: Sagi C
Date published: 2020-12-21

Has anyone tried a 990 Pro? Seems like folks are ...

Has anyone tried a 990 Pro? Seems like folks are having luck running the older 970 Evo's but the pricing is about the same now
Asked by: Mark
While not listed as compatible, I can confirm this is now running in my 2818RP+ with two 990's. They have lower latency than the 970's but the throughput is about the same.
Answered by: Mark
Date published: 2023-09-26

Would a Crucial 4TB P3 Plus NVMe PCIe 4.0 M.2 ...

Would a Crucial 4TB P3 Plus NVMe PCIe 4.0 M.2 Internal SSD card work with this?
Asked by: Reid
Synology has not listed any non-Synology drives on their compatibility list for the E10M20-T1 M.2 SSD & 10GbE Combo Adapter Card, but any PCIe M.2 2280 or 22110 drive should work.
Answered by: Calvin M
Date published: 2024-01-08

Synology says they don't "recommend" this card ...

Synology says they don't "recommend" this card with the DS3617xs as they haven't tested it. What gives - why WOULDN'T they test it with a mid tier product? Surely it must work since the card will fit (I am using dual port 10G now, but since the dual port LACP LAG is flaky, and no speed increases usually anyway, seems better to use this card to have some m.2 cache drive space, albeit only at SATA speeds in the ds3617xs). If I try it, and it works - then I should be good, right?
Asked by: Emerson
Yes, though it isnt recommended by Synology you can choose to test it yourself.
Answered by: Daniel
Date published: 2020-09-01

How does this card compare to the old "Synology ...

How does this card compare to the old "Synology E10G18-T2 Dual-Port 10 Gb/s PCIe Expansion Card"? When using it with DS 1819+ do I want one 10G port and cache drives or just two 10G ports? What's the benefit of two 10Ge ports? I will be using with a Mac. Thoughts?
Asked by: Robert
Cache drives and 10Gb/s ports have different purposes and which will be more beneficial is a matter of use case.
Answered by: Reuben K
Date published: 2020-10-01

Is this compatible with DS1821+? I understand ...

Is this compatible with DS1821+? I understand this unit already has 2 M.2 for it already but What can it hurt to cache more?
Asked by: Christopher
I understand it's not on the list bit the question is has anyone tried it?
Answered by: Christopher
Date published: 2023-05-30
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