Lenovo ST650 V2 + Windows Server 2022 Essentials ROK vs Lenovo ST650 V2 + Windows Server 2022 Standard

Comparison of ST650 V2 + Windows Server 2022 Essentials ROK, ST650 V2 + Windows Server 2022 Standard

43 specifications	A Lenovo ST650 V2 + Windows Server 2022 Essentials ROKView product	B Lenovo ST650 V2 + Windows Server 2022 StandardView product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Xeon Silver	Intel Xeon Silver
Processor model	4314	4314
Processor frequency	2.4 GHz	2.4 GHz
Processor boost frequency	3.4 GHz	3.4 GHz
Processor cache	24 MB	24 MB
Number of processors installed	1	1
Memoryidentical
Internal memory	32 GB	32 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speed	3200 MHz	3200 MHz
Memory layout (slots x size)	1 x 32 GB	1 x 32 GB
Storageidentical
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Supported RAID controllers	930-8i 2GB	930-8i 2GB
Internal drive bays	8	8
Graphicsidentical
Maximum graphics card memory	16 MB	16 MB
Networkidentical
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN	Yes	Yes
Ethernet interface type	10 Gigabit Ethernet	10 Gigabit Ethernet
LAN controller	Broadcom 57416	Broadcom 57416
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	3	3
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	5	5
Serial ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
Designidentical
Chassis type	Tower (4U)	Tower (4U)
Product colour	Black	Black
Rack mounting	Yes	Yes
Performanceidentical
Performance management	XClarity Enterprise	XClarity Enterprise
Trusted Platform Module (TPM)	Yes	Yes
Trusted Platform Module (TPM) version	2.0	2.0
Softwareidentical
Operating system installed	No	No
Compatible operating systems	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Poweridentical
Redundant power supply (RPS) support	Yes	Yes
Power supply	1100 W	1100 W
Operational conditionsidentical
Operating temperature (T-T)	5 - 45 °C	5 - 45 °C
Storage temperature (T-T)	-40 - 60 °C	-40 - 60 °C
Operating relative humidity (H-H)	8 - 90%	8 - 90%
Storage relative humidity (H-H)	8 - 90%	8 - 90%
Operating altitude	0 - 3050 m	0 - 3050 m
Weight & dimensionsidentical
Width	175 mm	175 mm
Depth	734 mm	734 mm
Height	462 mm	462 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.