Product comparison · 2 nas & storage servers

QNAP ES1686dc R2 vs Ugreen NASync DXP6800Pro

33specifications compared
17differ
16identical
72known for one product only

Key differences

The Ugreen NASync DXP6800Pro has 2.5 GHz more processor frequency than the QNAP ES1686dc R2 (4.4 GHz vs 1.9 GHz). The Ugreen NASync DXP6800Pro has 2 more processor cores than the QNAP ES1686dc R2 (10 vs 8). The QNAP ES1686dc R2 has 40 GB more internal memory than the Ugreen NASync DXP6800Pro (48 GB vs 8 GB). Storage drive sizes supported: 2.5,3.5" on the QNAP ES1686dc R2, 2.5,3.5,M.2 on the Ugreen NASync DXP6800Pro. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the QNAP ES1686dc R2, 0, 1, 5, 6, 10, JBOD on the Ugreen NASync DXP6800Pro.

Storage drive sizes supported
- ES1686dc R2:2.5,3.5"
- NASync DXP6800Pro:2.5,3.5,M.2
RAID levels
- ES1686dc R2:0, 1, 5, 6, 10, 50, 60
- NASync DXP6800Pro:0, 1, 5, 6, 10, JBOD
Processor family
- ES1686dc R2:Intel® Xeon® D
- NASync DXP6800Pro:Intel® Core™ i5
Processor model
- ES1686dc R2:D-2142IT
- NASync DXP6800Pro:i5-1235U
Processor frequency
- ES1686dc R2:1.9 GHz
- NASync DXP6800Pro:4.4 GHz
Processor cores
- ES1686dc R2:8
- NASync DXP6800Pro:10
Internal memory
- ES1686dc R2:48 GB
- NASync DXP6800Pro:8 GB
Internal memory type
- ES1686dc R2:DDR4
- NASync DXP6800Pro:DDR5

Side by side

Differences highlightedShow differences only

Comparison of ES1686dc R2, NASync DXP6800Pro
105 specifications	A QNAP ES1686dc R2 View product	B Ugreen NASync DXP6800Pro View product
Storage2 differ
Total installed storage capacityKnown for one	0 TB	Unknown — not stated by the source
Number of storage drives installedKnown for one	0	Unknown — not stated by the source
Number of storage drives supportedKnown for one	16	Unknown — not stated by the source
Installed storage drive typeKnown for one	No	Unknown — not stated by the source
Supported storage drive typesKnown for one	HDD & SSD	Unknown — not stated by the source
Storage drive capacityKnown for one	0 GB	Unknown — not stated by the source
Supported storage drive interfacesKnown for one	Serial Attached SCSI (SAS)	Unknown — not stated by the source
Storage drive sizes supportedDiffers	2.5,3.5"	2.5,3.5,M.2
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, JBOD
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Maximum supported storage capacityKnown for one	Unknown — not stated by the source	196 TB
Total installed system drives capacityKnown for one	Unknown — not stated by the source	128 GB
System drive typeKnown for one	Unknown — not stated by the source	SSD
Number of M.2 (M & B) slotsKnown for one	Unknown — not stated by the source	2
RAID rebuildKnown for one	Unknown — not stated by the source	Yes
Supported file systemsKnown for one	Unknown — not stated by the source	BTRFS, FAT32, HFS+, NTFS, exFAT, ext4
Auto-rebuildKnown for one	Unknown — not stated by the source	Yes
Bad block scanKnown for one	Unknown — not stated by the source	Yes
Processor4 differ
Processor familyDiffers	Intel® Xeon® D	Intel® Core™ i5
Processor modelDiffers	D-2142IT	i5-1235U
Processor frequencyDiffers	1.9 GHz	4.4 GHz
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Processor coresDiffers	8	10
Processor threadsKnown for one	Unknown — not stated by the source	12
Memory5 differ
Internal memoryDiffers	48 GB	8 GB
Internal memory typeDiffers	DDR4	DDR5
Maximum RAM supportedDiffers	512 GB	64 GB
ECCKnown for one	Yes	Unknown — not stated by the source
Memory form factorDiffers	RDIMM/LRDIMM	SO-DIMM
Memory slotsDiffers	8	2
Flash memoryKnown for one	4000 MB	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10000 Mbit/s
Supported network protocolsKnown for one	CIFS/SMB2/SMB3, NFS v3/NFS v4.1, FTP, FTPS, TFTP, HTTP, HTTPS, SSH, iSCSI, Fibre Channel, SNMP, SMTP, SMSC	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Fiber ports quantityKnown for one	4	Unknown — not stated by the source
Fiber optic connectorKnown for one	SFP+	Unknown — not stated by the source
PCI Express x8 (Gen 3.x) slotsKnown for one	2	Unknown — not stated by the source
USB portKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Thunderbolt 4 ports quantityKnown for one	Unknown — not stated by the source	1
Design1 differ
Chassis typeDiffers	Rack (3U)	Desktop
Cooling typeKnown for one	Active	Unknown — not stated by the source
Number of fansKnown for one	2 fan(s)	Unknown — not stated by the source
Fan diameterKnown for one	6 cm	Unknown — not stated by the source
Fan diameter 2Known for one	6 cm	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Device classDiffers	Large Enterprise Business	Small & Medium Business
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
Hot spareKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Backup featuresKnown for one	Unknown — not stated by the source	Cloud, USB drive, iSCSI LUN
Third-party supportKnown for one	Unknown — not stated by the source	Yes
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
SnapshotKnown for one	Unknown — not stated by the source	Yes
Share folder access right managementKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Built-in FTP serverKnown for one	Unknown — not stated by the source	Yes
Disk scanKnown for one	Unknown — not stated by the source	Yes
Network Time Protocol (NTP) clientKnown for one	Unknown — not stated by the source	Yes
Password authenticationKnown for one	Unknown — not stated by the source	Yes
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
System logKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	QNAP QES	UGOS Pro
Poweridentical
Power supply unit (PSU) capacityKnown for one	700 W	Unknown — not stated by the source
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power consumption (typical)Known for one	500.87 W	Unknown — not stated by the source
AC input voltageKnown for one	90-264 V	Unknown — not stated by the source
Fan voltageKnown for one	12 V	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	483.1 mm	Unknown — not stated by the source
DepthKnown for one	630.6 mm	Unknown — not stated by the source
HeightKnown for one	132 mm	Unknown — not stated by the source
Package widthKnown for one	587 mm	Unknown — not stated by the source
Package depthKnown for one	750 mm	Unknown — not stated by the source
Package heightKnown for one	351 mm	Unknown — not stated by the source
Package weightKnown for one	32.7 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, LAN (RJ-45), RS-232	Unknown — not stated by the source
Power cables quantityKnown for one	2	Unknown — not stated by the source
Rack mount kitKnown for one	Yes	Unknown — not stated by the source
Number of screwsKnown for one	64	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
External power adapterKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Other features1 differ
Warranty periodDiffers	5 year(s)	3 year(s)
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China

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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