RX415: Synology 4-Bay Rackmount Expansion Unit
MPN: RX415|By: Synology

Price
Quoted on request
Current pricing within 48 business hours.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
RX415 is a Synology 4-Bay rackmount expansion unit. Daisy-chain limits and cable type decide how many shelves a controller can carry and in what order they are cabled. Send the current layout and we will map the cabling with the quote.
Send the quantity you need and we will come back within 48 business hours with availability confirmed, not estimated.
Specifications
General
- Manufacturer part number
- RX415
- Product Type
- Storage Enclosures
- Manufacturer
- Synology
Physical
- Drive Bays
- 4
- Mounting
- Rackmount
These are the 4 facts we can state about RX415 without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Synology RX415 is deployed
- Like-for-like replacement of RX415 in an existing system
- Consolidating loose drives into one managed chassis
- Building bulk capacity without replacing the head unit
Who this part is for
- Teams building bulk capacity behind an existing controller
- Integrators quoting enclosure, carriers and drives as one line
- Storage teams adding a shelf to a head unit already in production
What you get ordering this from us
Ordered by part number
The order is placed against RX415, not against a description of it, so there is no room for a substitution you did not agree to.
Supported by the head unit
We confirm the shelf is on the controller’s supported list, not merely that the cable fits.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Questions buyers ask about this part
Is RX415 genuine and is the warranty intact?
Yes. It ships new in Synology packaging, which is what keeps the warranty and the firmware entitlement valid. Anything we cannot supply that way we tell you about before you order.
Will RX415 work in my server?
Send us the server model or service tag and we will confirm before you order. Part numbers alone do not always settle it: firmware revision and platform generation matter, and this is the check that prevents a return.
Do you accept purchase orders and quote at volume?
Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
Compare other Storage Enclosures we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Supermicro CSE-846BE1C-R1K23JBOD 24-Bay 4U JBOD | Supermicro | Drive Bays: 24 x 3.5" | In Stock | $3,185 |
| Dell EMC PowerVault MD1400 12-Bay 2U Enclosure | Dell EMC | Drive Bays: 12 x 3.5" | In Stock | $3,055 |
| HPE D3600 12-Bay 2U Enclosure | HPE | Drive Bays: 12 x 3.5" | In Stock | $2,575 |
| NetApp DS224C 24-Bay 2U Shelf | NetApp | Drive Bays: 24 x 2.5" | In Stock | $3,445 |
| Lenovo ThinkSystem D1212 12-Bay 2U Enclosure | Lenovo | Drive Bays: 12 x 3.5" | In Stock | $2,665 |
| Dell PowerVault 220s 14x Slots SCSI 3U External HDD Enclosure | Dell | Rack Units: 3U | In Stock | $465 |
Browse all Storage Enclosures or everything we stock from Synology.
Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.
