RS2418+

Synology

Synology RS2418+ 2U Rack 12 Bay Diskless NAS

SKU: SS258

Overview
Specifications

Scalable Storage Server On-Demand

RS2418+/RS2418RP+ is an ideal storage solution for small- and medium-sized businesses with great flexibility in terms of expandable storage capacity, upgradable memory, and optional high-speed NIC or M.2 SSD cache support. It serves perfectly as a centralized file server, backup target for distributed businesses, or backup target for employee workstations in a growing business.

Download Datasheet

CPU	CPU Model	Intel Atom C3538
	CPU Architecture	64-bit
	CPU Frequency	4-core 2.1 GHz
	Hardware Encryption Engine (AES-NI)
Memory	System Memory	4 GB DDR4 non-ECC UDIMM
	Memory Module Pre-installed	4 GB (4 GB x 1)
	Total Memory Slots	4
	Maximum Memory Capacity	64 GB (16 GB x 4)
	Notes	For more information on memory upgrade limitations, visit here. Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. For more information on the recommended memory configurations, visit here. Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
Storage	Drive Bays	12
	Maximum Drive Bays with Expansion Unit	24 (RX1217/RX1217RP x 1)
	Compatible Drive Type* (See all supported drives)	3.5″ SATA HDD 2.5″ SATA HDD 2.5″ SATA SSD
	Maximum Internal Raw Capacity	192 TB (16 TB drive x 12) (Capacity may vary by RAID types)
	Maximum Raw Capacity with Expansion Units	384 TB (192 TB + 16 TB drive x 12) (Capacity may vary by RAID types)
	Maximum Single Volume Size*	108 TB
	Hot Swappable Drive
	Notes	“Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. (Learn more) Each internal volume (may consist of multiple drives) is expandable up to 108TB.
External Ports	RJ-45 1GbE LAN Port	4 (with Link Aggregation / Failover support)
	USB 3.0 Port	2
	Expansion Port	1
PCIe	PCIe Expansion	1 x Gen3 x8 slot (black, x4 link)
File System	Internal Drives	Btrfs EXT4
	External Drives	Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT*
	Notes	exFAT Access is purchased separately in Package Center.
Appearance	Form Factor (RU)	2U
	Size (Height x Width x Depth)	88 mm x 482 mm x 696 mm 88 mm x 482 mm x 724 mm (for RP model)
	Weight	13.22 kg 13.85 kg (for RP model)
	Rack Installation Support*	4-post 19″ rack (Synology Rail Kit – RKS1317)
	Notes	The rail kit is sold separately
Others	System Fan	80 mm x 80 mm x 4 pcs 80 mm x 80 mm x 4 pcs (for RP model)
	Fan Speed Mode	Full-Speed Mode Cool Mode Quiet Mode
	Easy Replacement System Fan
	Power Recovery
	Noise Level*	54 dB(A) 54.1 dB(A) (for RP model)
	Scheduled Power On / Off
	Wake on LAN / WAN
	Power Supply Unit / Adapter	500 W
	Redundant Power Supply	yes (for RP model)
	AC Input Power Voltage	100 V to 240 V AC
	Power Frequency	50/60 Hz, Single Phase
	Power Consumption*	109 W (Access) 52.4 W (HDD Hibernation) 119.6 W (Access) (for RP model) 55.9 W (HDD Hibernation) (for RP model)
	British Thermal Unit	371.92 BTU/hr (Access) 178.8 BTU/hr (HDD Hibernation) 408.09 BTU/hr (Access) (for RP model) 190.74 BTU/hr (HDD Hibernation) (for RP model)
	Notes	Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Support for Wake on WAN needs switch and routers which recognize Magic Packet. Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Temperature	Operating Temperature	5°C to 35°C (40°F to 95°F)
	Storage Temperature	-20°C to 60°C (-5°F to 140°F)
	Relative Humidity	5% to 95% RH
Certification	EAC VCCI CCC RCM FCC CE BSMI
Warranty	3-year hardware warranty, extendable to 5-year coverage – EW202
	Notes	The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)
Environment	RoHS Compliant
Packaging Content	Main Unit X 1 Accessory Pack X 1 AC Power Cord X 1 AC Power Cord X 2 (for RP model) Quick Installation Guide X 1
Optional Accessories	DDR4 ECC UDIMM: D4EC-2666-16G DDR4 non-ECC UDIMM: D4NE-2666-4G Expansion Units: RX1217/RX1217RP 2.5″ SATA SSD: SAT5200 M.2 SSD Adapter Card: M2D20/M2D18 10GbE Network Interface Card: E10G18-T2/E10G18-T1/E10G17-F2 Rail Kit Sliding: RKS1317 VisualStation: VS960HD/VS360HD Surveillance Device License Pack
	Notes	All memory modules will operate at the maximum frequency specified by the CPU manufacturer. Minimum DSM version requirement: 6.2.2 The original non-ECC memory modules must be removed before the optional ECC memory modules can be installed. For more information, visit here.