Does this work on a pc? is therea plx switch chip that gives full bandwidth access to both the pcie 3.0 x4 m.2 drives and the aquantia 10 gbe nic?

I bought this for my DS1621xs+, hoping by luck it might work, but no. :( But....Win 10 sees the 2 NVMe just fine, 5000MB/s. The NiC needs a driver. I will try the Marvell/Acquantia 107 driver soon and may update here. This card in a PC would be a GEM. I am hoping that Synology will one day allow this to act as a 2nd NIC and 2nd NVMe cache pair. They sure don't want us using ANY NVMe for storage. :(

Is the SSD on this card only used for network cache?

No - The SSD has no special relationship with the Ethernet interface, it's just a way to get two functions on one card. So you'll get the benefit of disk I/O caching regardless of whether that I/O is coming from the network or not.

Why do we need additional m.2 adapter, sine the newer Synology comes with internal m.2 slots?

You might have an older model that would benefit from cache drives.

Anyone using this on Ubuntu Linux?

I have used it on both Ubuntu 22.04 and Windows 10, and both work correctly with no manual driver downloads for install. Highly recommend if you want 10g and two m.2 slots for a limited pcie install.

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Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port

Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port

Product ID: 211892869

Details

Brand
Synology
Color
RJ-45
Compatible Devices
Desktop
Data Link Protocol
Ethernet
Data Transfer Rate
10000 Megabits
Hardware Interface
Ethernet

⚡10 Gbps blazing network speed

💾Dual M.2 NVMe SSD slots for cache boost

🔌Single PCIe x8 slot, max efficiency

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Description

🚀 Double your NAS speed game with one sleek card!

ONE SLOT DOUBLE IMPACT - Save precious PCIe slots by combining 10GbE and NVMe caching in a single expansion card.
PLUG PLAY SPEED UPGRADE - Seamless installation with automatic 10GbE recognition on compatible Synology NAS models—boost your home or office network instantly.
UNLEASH 10 GIGABIT ETHERNET POWER - Experience ultra-fast 10 Gbps network throughput that future-proofs your NAS and desktop setups.
ENGINEERED FOR QUALITY LONGEVITY - Built with enterprise-grade components and backed by a 5-year warranty, this adapter is a long-term investment in performance.
DUAL NV ME SLOTS FOR CACHE ACCELERATION - Maximize random I/O performance with two dedicated M.2 2280/22110 NVMe SSD slots, freeing primary bays for storage.

The Synology E10M20-T1 is a high-performance combo adapter card that integrates a 10Gb Ethernet port and dual M.2 NVMe SSD cache slots into a single PCIe x8 expansion slot. Designed to accelerate both network bandwidth and random I/O performance, it enables professionals and tech-savvy millennials to maximize their NAS or desktop setups with blazing 10 Gbps speeds and enhanced caching capabilities. Compatible with select Synology NAS models, this card is engineered for easy installation, premium build quality, and long-term reliability.

Specifications

ASIN	B089RHK7CF
Best Sellers Rank	#78 in Internal Computer Networking Cards
Brand	Synology
Color	RJ-45
Compatible Devices	Desktop
Customer Reviews	4.5 4.5 out of 5 stars (157)
Data Link Protocol	Ethernet
Data Transfer Rate	10000 Megabits Per Second
External Testing Certification	Não aplicável
Hardware Interface	Ethernet
Item Dimensions L x W x H	7.89"L x 2.82"W x 0.7"H
Item Weight	12 Ounces
Manufacturer	Synology
Mfr Part Number	E10M20-T1
Model Number	E10M20-T1
UPC	846504003488
Warranty Description	5 year

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€ 468.06

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In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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