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Product comparison · 2 pcs/workstations

ASUS M M11AD-NR021S PC Intel® Core™ i5 i5-4440 vs ASUS M M51AC-NR064S PC Intel® Core™ i5 i5-4440

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  • 130specifications compared
  • 16differ
  • 114identical
  • 7known for one product only

Key differences

The ASUS M M51AC-NR064S PC Intel® Core™ i5 i5-4440 has 16 GB more maximum internal memory than the ASUS M M11AD-NR021S PC Intel® Core™ i5 i5-4440 (32 GB vs 16 GB). The ASUS M M51AC-NR064S PC Intel® Core™ i5 i5-4440 has 2 x DIMM more memory slots than the ASUS M M11AD-NR021S PC Intel® Core™ i5 i5-4440 (4x DIMM vs 2x DIMM). The ASUS M M51AC-NR064S PC Intel® Core™ i5 i5-4440 has 1 TB more total storage capacity than the ASUS M M11AD-NR021S PC Intel® Core™ i5 i5-4440 (2 TB vs 1 TB). Only the ASUS M M51AC-NR064S PC Intel® Core™ i5 i5-4440 has DVI port. Motherboard chipset: Intel® H81 on the ASUS M M11AD-NR021S PC Intel® Core™ i5 i5-4440, Intel® H87 on the ASUS M M51AC-NR064S PC Intel® Core™ i5 i5-4440.

  • Maximum internal memory
    • 16 GB
    • 32 GB
  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • Total storage capacity
    • 1 TB
    • 2 TB
  • Motherboard chipset
    • Intel® H81
    • Intel® H87
  • Audio output channels
    • 5.1 channels
    • 7.1 channels
  • USB 2.0 ports quantity
    • 6
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 6
  • DVI port
    • No
    • Yes

Side by side

Differences highlightedShow differences only
137 specifications
A

ASUS

M M11AD-NR021S PC Intel® Core™ i5 i5-4440

Model M11AD-NR021S

View product
B

ASUS

M M51AC-NR064S PC Intel® Core™ i5 i5-4440

Model M51AC-NR064S

View product
Memory2 differ
Maximum internal memoryDiffers16 GB32 GB
Memory slotsDiffers2x DIMM4x DIMM
Storage2 differ
Total storage capacityDiffers1 TB2 TB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, SDHC, xDCF, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), MiniSD, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, RS-MMC, SD, SDHC
Graphicsidentical
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 650
Discrete graphics card memoryKnown for one3 GB
Performance2 differ
Motherboard chipsetDiffersIntel® H81Intel® H87
Audio output channelsDiffers5.1 channels7.1 channels
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers26
DisplayPorts quantityKnown for one1
DVI portDiffersNoYes
PS/2 ports quantityDiffers01
S/PDIF out portKnown for oneYes
Serial ports quantityKnown for one0
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Weight & dimensions3 differ
WidthDiffers173 mm175 mm
HeightDiffers360 mm420 mm
WeightDiffers7.9 kg9.2 kg
Packaging data2 differ
Package depthDiffers513 mm550 mm
Package heightDiffers480 mm510 mm
Poweridentical
Power supplyKnown for one350 W

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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