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Product comparison · 2 pc/workstation barebones

ASUS ExpertCenter PN55 Black 450 vs ASUS Pro ET700I W7-B-750

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  • 34specifications compared
  • 21differ
  • 13identical
  • 59known for one product only

Key differences

The ASUS Pro ET700I W7-B-750 has 6 more memory slots than the ASUS ExpertCenter PN55 Black 450 (8 vs 2). The ASUS Pro ET700I W7-B-750 has 5 more USB 2.0 ports quantity than the ASUS ExpertCenter PN55 Black 450 (6 vs 1). The ASUS Pro ET700I W7-B-750 has 4 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the ASUS ExpertCenter PN55 Black 450 (4 vs 0). Only the ASUS ExpertCenter PN55 Black 450 has built-in processor. Only the ASUS ExpertCenter PN55 Black 450 has on-board graphics card.

  • Built-in processor
    • Yes
    • No
  • Memory slots type
    • SO-DIMM
    • DIMM
  • Number of memory slots
    • 2
    • 8
  • Maximum internal memory
    • 64 GB
    • 1 TB
  • Supported memory clock speeds
    • 5600 MHz
    • 4400,4800 MHz
  • Supported storage drive types
    • SSD
    • HDD & SSD
  • Storage drive sizes supported
    • M.2
    • 2.5,3.5,M.2
  • On-board graphics card
    • Yes
    • No

Side by side

Differences highlightedShow differences only
93 specifications
A

ASUS

ExpertCenter PN55 Black 450

Model PN55

View product
B

ASUS

Pro ET700I W7-B-750View product
Processor1 differ
Built-in processorDiffersYesNo
Processor manufacturerKnown for oneAMD
Processor familyKnown for oneAMD Ryzen™ AI 7
Processor generationKnown for oneAMD Ryzen AI 400 Series
Processor modelKnown for one450
Processor coresKnown for one8
Processor threadsKnown for one16
Processor boost frequencyKnown for one5.1 GHz
Processor frequencyKnown for one2 GHz
Processor cache typeKnown for oneL2 & L3
L2 cacheKnown for one8 MB
L3 cacheKnown for one16 MB
Memory4 differ
Memory slots typeDiffersSO-DIMMDIMM
Number of memory slotsDiffers28
Maximum internal memoryDiffers64 GB1 TB
Supported memory clock speedsDiffers5600 MHz4400,4800 MHz
Memory channelsKnown for oneQuad-channel
ECCKnown for oneYes
Storage2 differ
Supported storage drive typesDiffersSSDHDD & SSD
Storage drive sizes supportedDiffersM.22.5,3.5,M.2
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
Storage drive interfaceKnown for onePCI Express, SAS, Serial ATA III
Number of storage drives supportedKnown for one8
RAID levelsKnown for one0, 1, 5, 10
Graphics1 differ
On-board graphics cardDiffersYesNo
Graphics card familyKnown for oneAMD
On-board graphics card modelKnown for oneAMD Radeon 860M
Audio1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one1
RMS rated powerKnown for one1 W
Network1 differ
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 7 (802.11be)
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.4
LAN controllerKnown for oneIntel I226-LM
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers16
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers04
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers31
USB4 Gen 3x2 ports quantityKnown for one1
HDMI ports quantityDiffers10
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one2
DisplayPort versionKnown for one1.4
DC-in jackKnown for oneYes
USB4 Gen 2x2 ports quantityKnown for one1
Number of SATA III connectorsKnown for one4
Design1 differ
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
VESA mountingKnown for oneYes
Product typeDiffersMini PC bareboneWorkstation barebone
Market positioningKnown for onePerformance
Chassis typeKnown for oneDesktop
Cooling typeKnown for oneActive
LED indicatorsKnown for oneHDD, Power
Power2 differ
Power supply typeDiffersExternal AC adapterInternal power supply unit
AC adapter output currentKnown for one6.32 A
AC adapter output voltageKnown for one19 V
Power supplyDiffers120 W750 W
AC input frequencyKnown for one50/60 Hz
AC input voltageKnown for one100 - 240 V
Number of power supply unitsKnown for one1
Weight & dimensions4 differ
WidthDiffers130 mm230 mm
DepthDiffers130 mm535 mm
HeightDiffers34 mm448 mm
WeightDiffers550 g14.3 kg
Package weightKnown for one21.4 kg
Performanceidentical
Motherboard chipsetKnown for oneIntel W790
Processor socketKnown for oneLGA 4677 (Socket E)
Number of processors supportedKnown for one1
Compatible processor seriesKnown for oneIntel® Xeon®
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsKnown for one4
Number of M.2 (M) slotsKnown for one2
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Technical detailsidentical
Compliance certificatesKnown for oneBSMI, CE, Federal Communications Commission (FCC)
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage relative humidity (H-H)Known for one20 - 90%
Storage temperature (T-T)Known for one-40 - 70 °C

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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