Dell PowerEdge R320 Technical Guide

30 PowerEdge R320 Technical Guide
Table 18 details the acoustical performance for the R320.
Table 18. Acoustical performance
Configuration
(23 ± 2°C
ambient)
CPU
Hard
drives
Power
supply
unit
Memory
PCI
card/HDD
controller
Operating
mode
L
WA
-UL
1
(bels)
L
pA
2
(dBA)
Prominent
tones
3
Typical
x4 hot-plug
HDD chassis
1
(80W)
3 x 3.5“
300GB
SATA
(7.2K)
2 x
350W
4 x 4GB
1333Hz
1 x
Broadcom
Dual Port
1GbE
1 x PERC
H310 mini
Idle
4
4.8
28
None
Stress
5
5.1
30
None
Feature rich
x8 hot-plug
HDD chassis
1
(95W)
6 x 2.5”
300GB
SAS
(10K)
2 x
350W
6 x 8GB
1600Hz
1 x Intel
Quad Port
10GbE
1 x PERC
H710 mini
Idle
4
4.8
29
None
Stress
5
5.1
30
None
1
L
WA
-UL is the upper limit sound power levels (L
WA
) calculated per section 4.4.1 of ISO 9296 (1988) and measured in
accordance to ISO 7779 (2010).
2
L
pA
is A-weighted sound pressure level at front bystander position calculated per section 4.3 of ISO 9296 (1988) and
measured in accordance with ISO 7779 (2010) Section 8.6.2. The system is placed inside rack in 75 cm height.
3
Prominent tone: Criteria of D.6 and D.11 of ECMA-74 11th ed. (2010) are followed to determine if discrete tones are
prominent. The system is placed inside rack in 75 cm height and acoustic transducer, binaural head, is at front bystander
position; reference ISO 7779 (2010) Section 8.6.2.
4
Idle: Reference ISO 7779 (2010) definition 3.1.7; system is running in its operating system but no other specific activity.
5
Stress: An operating mode per ISO 7779 (2010) definition 3.1.6. The software SPECPower at 50% is activated to stress the
processors and DIMM.
For more information on Dell’s acoustical design, see the Dell Enterprise Acoustics white paper.

Dell PowerEdge R320 Specifications

General

Bus type	QPI
Stepping	M1
FSB Parity	No
Scalability	2S
Processor code	SR0LS
Processor cache	10 MB
Processor cores	4
Processor model	E5-2403
System bus rate	6.4 GT/s
Processor series	Intel Xeon E5-2400
Processor socket	LGA 1356 (Socket B2)
Processor codename	Sandy Bridge EN
Motherboard chipset	Intel C600
Processor frequency	1.8 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor package size	45 x 42.5 mm
Processor front side bus	- MHz
Processor operating modes	64-bit
ECC supported by processor	Yes
Supported instruction sets	AVX
Thermal Design Power (TDP)	80 W
Number of processors installed	1
Maximum number of PCI Express lanes	24
Memory types supported by processor	DDR3-SDRAM
Memory channels supported by processor	Triple
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	25 GB/s
Maximum internal memory supported by processor	375 GB
HDD size	3.5 \
HDD speed	7200 RPM
HDD capacity	1000 GB
HDD interface	Serial ATA
Optical drive type	DVD-RW
Total storage capacity	2000 GB
Maximum storage capacity	16 TB
Number of HDDs installed	2
Memory slots	6x DIMM
Internal memory	4 GB
Memory clock speed	1333 MHz
Maximum internal memory	96 GB
Cabling technology	10/100/1000Base-T(X)
PS/2 ports quantity	-
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
PCI Express slots version	3.0
Power supply	350 W
Compatible operating systems	Microsoft Windows Server 2012 \\r Microsoft Windows Server 2012 Essentials\\r Microsoft Windows Server 2008 R2 \\r Novell SUSE Linux Enterprise Server\\r Red Hat Enterprise Linux
Sustainability certificates	ENERGY STAR
Chassis type	Rack (1U)
Processor ARK ID	64615
Intel Identity Protection Technology version	0.00

Weight and Dimensions

Width	- mm