Product comparison · 2 nas & storage servers

QNAP TS-431U + 4X ST2000VN000 vs QNAP TS-451U-1G + 4X ST4000VX000

66specifications compared
4differ
62identical
2known for one product only

Key differences

The QNAP TS-451U-1G + 4X ST4000VX000 has 8 TB more total installed storage capacity than the QNAP TS-431U + 4X ST2000VN000 (16 TB vs 8 TB). The QNAP TS-451U-1G + 4X ST4000VX000 has 2 TB more storage drive capacity than the QNAP TS-431U + 4X ST2000VN000 (4 TB vs 2 TB). The QNAP TS-451U-1G + 4X ST4000VX000 has 1.21 GHz more processor frequency than the QNAP TS-431U + 4X ST2000VN000 (2.41 GHz vs 1.2 GHz). Processor family: ARM9 on the QNAP TS-431U + 4X ST2000VN000, Intel® Celeron® on the QNAP TS-451U-1G + 4X ST4000VX000.

Total installed storage capacity
- TS-431U + 4X ST2000VN000:8 TB
- TS-451U-1G + 4X ST4000VX000:16 TB
Storage drive capacity
- TS-431U + 4X ST2000VN000:2 TB
- TS-451U-1G + 4X ST4000VX000:4 TB
Processor family
- TS-431U + 4X ST2000VN000:ARM9
- TS-451U-1G + 4X ST4000VX000:Intel® Celeron®
Processor frequency
- TS-431U + 4X ST2000VN000:1.2 GHz
- TS-451U-1G + 4X ST4000VX000:2.41 GHz

Side by side

Differences highlightedShow differences only

Comparison of TS-431U + 4X ST2000VN000, TS-451U-1G + 4X ST4000VX000
68 specifications	A QNAP TS-431U + 4X ST2000VN000 View product	B QNAP TS-451U-1G + 4X ST4000VX000 View product
Storage2 differ
Total installed storage capacityDiffers	8 TB	16 TB
Storage drive capacityDiffers	2 TB	4 TB
Processor2 differ
Processor familyDiffers	ARM9	Intel® Celeron®
Processor frequencyDiffers	1.2 GHz	2.41 GHz
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1

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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