Product comparison · 2 pc/workstation barebones

ASUS ExpertCenter PN55 Black 450 vs Shuttle XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation

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  • 47specifications compared
  • 26differ
  • 21identical
  • 61known for one product only

Key differences

The ASUS ExpertCenter PN55 Black 450 has 4 more processor cores than the Shuttle XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation (8 vs 4). The ASUS ExpertCenter PN55 Black 450 has 12 more processor threads than the Shuttle XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation (16 vs 4). The ASUS ExpertCenter PN55 Black 450 has 1.5 GHz more processor boost frequency than the Shuttle XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation (5.1 GHz vs 3.6 GHz). Only the ASUS ExpertCenter PN55 Black 450 has built-in speaker(s). Only the ASUS ExpertCenter PN55 Black 450 has Wi-Fi.

  • Processor manufacturer
    • ExpertCenter PN55 Black 450:AMD
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:Intel
  • Processor model
    • ExpertCenter PN55 Black 450:450
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:N150
  • Processor cores
    • ExpertCenter PN55 Black 450:8
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:4
  • Processor threads
    • ExpertCenter PN55 Black 450:16
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:4
  • Processor boost frequency
    • ExpertCenter PN55 Black 450:5.1 GHz
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:3.6 GHz
  • Number of memory slots
    • ExpertCenter PN55 Black 450:2
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:1
  • Maximum internal memory
    • ExpertCenter PN55 Black 450:64 GB
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:16 GB
  • Supported memory clock speeds
    • ExpertCenter PN55 Black 450:5600 MHz
    • XPC slim Barebone DL40N, Intel N150, 1x DDR5, 2x LAN (2x 2.5Gbit), 2xCOM,1xHDMI,1xDP, 1x VGA, fanless, 24/7 permanent operation:4800 MHz

Side by side

Differences highlightedShow differences only (off)
Comparison of PN55, DL40N
108 specifications
Processor5 differ
Built-in processorYesYes
Processor manufacturerDiffersAMDIntel
Processor modelDiffers450N150
Processor coresDiffers84
Processor threadsDiffers164
Processor boost frequencyDiffers5.1 GHz3.6 GHz
Processor cacheKnown for oneUnknown — not stated by the source6 MB
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source6 W
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Processor familyKnown for oneAMD Ryzen™ AI 7Unknown — not stated by the source
Processor generationKnown for oneAMD Ryzen AI 400 SeriesUnknown — not stated by the source
Processor frequencyKnown for one2 GHzUnknown — not stated by the source
Processor cache typeKnown for oneL2 & L3Unknown — not stated by the source
L2 cacheKnown for one8 MBUnknown — not stated by the source
L3 cacheKnown for one16 MBUnknown — not stated by the source
Memory3 differ
Internal memory installedNoNo
Memory slots typeSO-DIMMSO-DIMM
Number of memory slotsDiffers21
Maximum internal memoryDiffers64 GB16 GB
Memory channelsKnown for oneUnknown — not stated by the sourceSingle-channel
Memory voltageKnown for oneUnknown — not stated by the source1.1 V
Supported memory clock speedsDiffers5600 MHz4800 MHz
Supported memory typesDDR5-SDRAMDDR5-SDRAM
ECCKnown for oneUnknown — not stated by the sourceNo
Non-ECCKnown for oneUnknown — not stated by the sourceYes
Storage2 differ
Storage drives installedNoNo
Supported storage drive typesDiffersSSDHDD & SSD
Storage drive sizes supportedDiffersM.22.5,M.2
Storage drive interfaceKnown for oneUnknown — not stated by the sourcePCI Express, Serial ATA III
NVMeYesYes
Number of storage drives supportedKnown for oneUnknown — not stated by the source2
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
M.2 SSD sizeKnown for one2280 (22 x 80 mm)Unknown — not stated by the source
SSD form factorKnown for oneM.2Unknown — not stated by the source
Graphics2 differ
On-board graphics cardYesYes
Graphics card familyDiffersAMDIntel
On-board graphics card modelDiffersAMD Radeon 860MIntel® Graphics
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Maximum resolutionKnown for oneUnknown — not stated by the source4096 x 2160 pixels
Number of displays supportedKnown for oneUnknown — not stated by the source3
Performanceidentical
Number of processors supportedKnown for oneUnknown — not stated by the source1
BIOS typeKnown for oneUnknown — not stated by the sourceUEFI AMI
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Trusted Platform Module (TPM) versionKnown for oneUnknown — not stated by the source2.0
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC888S
Audio1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one1Unknown — not stated by the source
RMS rated powerKnown for one1 WUnknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Wi-FiDiffersYesNo
LAN controllerKnown for oneUnknown — not stated by the sourceIntel I226-LM
Top Wi-Fi standardKnown for oneWi-Fi 7 (802.11be)Unknown — not stated by the source
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)Unknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one5.4Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers08
HDMI ports quantity11
HDMI versionDiffers2.12.0b
VGA (D-Sub) ports quantityDiffers01
DisplayPorts quantityDiffers21
DisplayPort versionDiffers1.41.4a
Microphone inYesYes
Headphone outputs11
Ethernet LAN (RJ-45) ports22
Serial ports quantityKnown for oneUnknown — not stated by the source2
DC-in jackYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one3Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1Unknown — not stated by the source
USB4 Gen 3x2 ports quantityKnown for one1Unknown — not stated by the source
Designidentical
Chassis typeKnown for oneUnknown — not stated by the source1.35L sized PC
Product colourBlackBlack
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
On/off switchYesYes
LED indicatorsKnown for oneUnknown — not stated by the sourceHDD, Power
Housing materialKnown for oneUnknown — not stated by the sourceSteel
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
VESA mountingYesYes
Panel mounting interfaceKnown for oneUnknown — not stated by the source100 x 75 mm
Product typeMini PC bareboneMini PC barebone
Market positioningKnown for onePerformanceUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR, ErP
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceBSMI, CE, Federal Communications Commission (FCC), RCM, RoHS, UKCA, VCCI
Softwareidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10, Windows 11 x64
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Operating system installedKnown for oneUnknown — not stated by the sourceNo
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84733080
Power2 differ
Power supply typeExternal AC adapterExternal AC adapter
AC adapter output currentDiffers6.32 A3.42 A
AC adapter output voltage19 V19 V
AC input frequencyKnown for oneUnknown — not stated by the source50/60 Hz
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Number of power supply unitsKnown for oneUnknown — not stated by the source1
Power supplyDiffers120 W65 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Weight & dimensions4 differ
WidthDiffers130 mm165 mm
DepthDiffers130 mm190 mm
HeightDiffers34 mm43 mm
WeightDiffers550 g800 g
Package weightKnown for oneUnknown — not stated by the source2.1 kg
Packaging contentidentical
Power cord includedKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Drivers includedKnown for oneUnknown — not stated by the sourceYes

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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