P
Synology

Synology M2D18

Storage bay adapter Expansion Slot to 2 x M.2 M.2 Card PCIe 2.0 x8

MPNM2D18AdaptersUpdated

Key facts

Part number
M2D18
Brand
Synology
Category
Adapters
Price
AUD 249≈ USD 174 RRP
Availability
On request — ask for a quote

The Synology M2D18 is an adapter listed in the Prology Parts Index. RRP AUD 249≈ USD 174 (Oct 2026). Request a quote for volume pricing, or sell us your used adapters.

Overview

Synology M2D18 Adapter Card supporting M.2 SATA SSD.Simple installation process for the benefit of an SSD Cache without sacrificing normal volume.

PCIeGen2 x8 adapter card for Dual M.2 SSDslot

Support form factor: 2280/2260/2242

Support SSD cache without sacrificing bays for normal volume

Both SATA nd NVMe - FS1018, DS3018xs, RS2818RP+ , RS2418+ , RS2418RP+ , DS2419+, DS1819+, DS1618+

SATA Only - FS2017 / RS18017xs+ / RS4017xs+ / RS3618xs / RS3617xs+ / RS3617RPxs / RS1219+ / RS818(RP)+ / DS3617xs / DS1817+ / DS1517+

Specifications

Technical Details

Warranty
5 Years

Price history

Latest
AUD 249≈ USD 174
Oct 2026
Lowest recorded
AUD 249≈ USD 174
Highest recorded
AUD 249≈ USD 174
Recorded
2026
1 price point

AUD 249 rrp, recorded

Why buy from Prology

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  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
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Request a quote for M2D18

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More Synology Adapters

All Synology parts starting with “M” · All Synology part numbers

We buy it

Have this part spare? We buy it

Prology buys used and surplus adapters – including M2D18. Sell outright or trade in against your next order. Offer within 1 business day.