2U value-optimized server for added versatility
The Dell EMC PowerEdge R550, with 3rd generation Intel® Xeon® Scalable processors, offers added flexibility for organizations seeking exceptional value.

Specification

Product
Product id	942016
Brand	Dell
Partnr	KJN4Y
EAN/UPC code	5397184760734
Warranty (months)	3 Years Basic Onsite
Processor
Processor manufacturer	Intel
Processor family	Intel Xeon Silver
Processor model	4309Y
Processor frequency	2.8 GHz
Processor boost frequency	3.6 GHz
Processor cores	8
Processor generation	Intel Xeon Scalable 3rd Gen
Processor cache	12 MB
Efficient-core base frequency	0.0028 GHz
Performance-core base frequency	2.8 GHz
Number of processors installed	1
System bus rate	10.4 GT/s
Processor threads	16
Maximum internal memory supported by processor	512 GB
Memory
Internal memory	16 GB
Internal memory type	DDR4-SDRAM
Buffered memory type	Registered (buffered)
Memory ranking	2
Memory clock speed	2933 MHz
Memory slots	16x DIMM
Memory layout (slots x size)	1 x 16 GB
Memory data transfer rate	3200 MT/s
Maximum internal memory	1000 GB
Storage
Total storage capacity	480 GB
Number of SSDs installed	1
SSD capacity	480 GB
SSD interface	SATA III
SSD size	2.5" "
RAID support	Y
Supported RAID controllers	PERC H755
Hot-Plug support	Y
Supported storage drive interfaces	SAS, Serial ATA
Optical drive type	N
Internal drive bays	8
Drive writes per day (DWPD)	1
Network
LAN controller	Broadcom 57412
Ethernet LAN	Y
Cabling technology	10/100/1000Base-T(X)
Ethernet interface type	10 Gigabit Ethernet
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
VGA (D-Sub) ports quantity	2
Design
Chassis type	Rack (2U)
Product colour	Black
Rack rails	Y
Bezel	Y
Performance
Remote administration	iDRAC9, Enterprise 15G
Software
Operating system installed	N
Compatible operating systems	Canonical Ubuntu Server LTS Citrix Hypervisor Microsoft Windows Server with Hyper-V Red Hat Enterprise Linux SUSE Linux Enterprise Server VMware ESXi
Power
Redundant power supply (RPS) support	Y
Power supply	1100 W
Number of redundant power supplies supported	2
Number of redundant power supplies installed	2
Power supply input voltage	100 - 240
Power cable length	2 m
Power cable connector 1	C13 coupler
Power cable connector 2	C14 coupler
Power cable current	12 A
Operational conditions
Operating temperature (T-T)	10 - 35 °C
Storage temperature (T-T)	-40 - 65 °C
Operating relative humidity (H-H)	8 - 80 procent
Storage relative humidity (H-H)	5 - 95 procent
Operating altitude	0 - 3048 m
Non-operating altitude	0 - 12000 m
Carbon footprint
Total carbon footprint	8790 kilogram CO2e
Total carbon emissions (Standard deviation)	4760 kilogram CO2e
Carbon emissions (Manufacturing)	1018 kilogram CO2e
Carbon emissions (Logistics)	162 kilogram CO2e
Carbon emissions (Use)	7580 kilogram CO2e
Carbon emissions (End-of-Life)	26 kilogram CO2e
Total carbon emissions (w/o Use phase)	1206 kilogram CO2e
PAIA version	1.3.2, 2022
Weight & dimensions
Width	482 mm
Depth	721.69 mm
Height	86.8 mm
Technical details
Supported storage drives form factor (internal)	3.5"
Other features
Bytes per sector	512
Data transfer rate	6 Gbit/s