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Product comparison · 2 server barebones

ASUS ESC4000 G4S vs ASUS RS520-E9-RS12 Intel® C621 LGA 3647 (Socket P) Rack (2U) Black, Stainless steel

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  • 29specifications compared
  • 11differ
  • 18identical
  • 26known for one product only

Key differences

  • Processor family
    • Intel® Xeon® Scalable
    • Intel® Xeon®
  • Number of storage drives supported
    • 8
    • 14
  • Number of 2.5" bays
    • 8
    • 2
  • Storage drive sizes supported
    • 2.5"
    • 2.5,3.5"
  • Supported storage drive interfaces
    • M.2
    • M.2, Serial ATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • PCI Express x16 slots
    • 8
    • 2
  • Product colour
    • Black
    • Black, Stainless steel

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

ESC4000 G4SView product
B

ASUS

RS520-E9-RS12 Intel® C621 LGA 3647 (Socket P) Rack (2U) Black, Stainless steel

Model RS520-E9-RS12

View product
Processor1 differ
Built-in processorKnown for oneNo
Motherboard chipsetIntel® C621Intel® C621
Processor socketLGA 3647 (Socket P)LGA 3647 (Socket P)
Processor familyDiffersIntel® Xeon® ScalableIntel® Xeon®
Number of processors supported22
Memoryidentical
Number of DIMM slots1616
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Maximum internal memory2 TB2 TB
Supported RDIMM clock speedsKnown for one2400,2666 MHz
Supported DIMM module capacitiesKnown for one4GB, 8GB, 16GB, 32GB, 64GB
Maximum RDIMM memoryKnown for one64 GB
Storage4 differ
Number of storage drives supportedDiffers814
Hot-swap HDD baysKnown for oneYes
Number of 2.5" baysDiffers82
Number of 3.5" baysKnown for one12
Storage drive sizes supportedDiffers2.5"2.5,3.5"
Supported storage drive interfacesDiffersM.2M.2, Serial ATA III
RAID levelsKnown for one0, 1, 5, 10
Graphicsidentical
On-board graphics card modelAspeed AST2500Aspeed AST2500
On-board graphics card memory64 MB64 MB
Networkidentical
Ethernet LANKnown for oneYes
Ethernet interface typeFast Ethernet, Gigabit EthernetFast Ethernet, Gigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
LAN controllerIntel® I350-AM2Intel® I350-AM2
Ports & interfaces1 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Ethernet LAN (RJ-45) ports33
VGA (D-Sub) ports quantity11
Expansion slots1 differ
PCI Express x8 slotsKnown for one4
PCI Express x16 slotsDiffers82
PCI Express x8 (Gen 3.x) slotsKnown for one4
PCI Express x16 (Gen 3.x) slotsKnown for one2
PCI Express slots versionKnown for one3.0
Featuresidentical
Compatible operating systemsKnown for oneWindows® Server 2016 Windows® Server 2012 R2 RedHat® Enterprise Linux SuSE® Linux Enterprise Server CentOS Ubuntu VMware Citrix XenServer Fedora
Logistics dataidentical
Harmonized System (HS) code8471410084714100
Processor special featuresidentical
Intel Rapid Storage Technology enterpriseKnown for oneYes
Design2 differ
Chassis typeRack (2U)Rack (2U)
Product colourDiffersBlackBlack, Stainless steel
LED indicatorsDiffersHDD, LAN, PowerHDD, Power, Reset
CertificationKnown for oneBSMI, CE, C-Tick, FCC(Class A)
Poweridentical
Power supplyKnown for one880 W
Redundant power supply (RPS) supportKnown for oneYes
Number of redundant power supplies supportedKnown for one2
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one47 - 63 Hz
Input currentKnown for one9.4 A
Operational conditionsidentical
Operating temperature (T-T)10 - 35 °C10 - 35 °C
Storage relative humidity (H-H)Known for one20 - 90%
Storage temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Known for one20 - 90%
Weight & dimensions2 differ
DepthDiffers800 mm444 mm
Height88 mm88 mm
WeightKnown for one24.6 kg
WidthDiffers440 mm615 mm
Packaging dataidentical
Package weightKnown for one30.1 kg

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.

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