Head to head · 2 products

TS-251+ vs TS-451+

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
TS-251+
TS-251+—Score pending
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View specs
TS-451+
TS-451+—Score pending
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View specs
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

TS-251+
—
TS-451+
—
Choose the TS-251+ if
  • Lighter in the hand (1,280 vs 3,000 g)
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theTS-251+1 win
−1,720 gLighter in the hand1,280 vs 3,000 g
Check priceNo store price yet
Why pick theTS-451+0 wins
No measured advantages in our spec data. Check the full specs below.
Check priceNo store price yet
Full specs

Side-by-side specifications

Display
Stepping
B3
B3
Performance
RAM
2 GB
2 GB
Storage (max)
2 GB
2 GB
Installed storage drive type
No
No
Processor frequency
2 GHz
2 GHz
Storage drive capacity
0 GB
0 GB
Storage drives installed
No
No
Total installed storage capacity
0 TB
0 TB
Design1 difference
Weight
1280 g
3000 g
Connectivity1 difference
Jumbo frames support
Yes
Yes
Maximum RAM supported
8 GB
8 GB
Number of storage drives supported
2
4
Storage drive sizes supported
2.5,3.5"
2.5,3.5"
Supported network protocols
CIFS/SMB · AFP (v3.3) · NFS(v3)
CIFS/SMB · AFP (v3.3) · NFS(v3)
Supported storage drive interfaces
Serial ATA · Serial ATA II · Serial ATA III
Serial ATA · Serial ATA II · Serial ATA III
Supported storage drive types
HDD & SSD
HDD & SSD
USB 2.0 ports quantity
2
2
General3 differences
Ethernet LAN
Yes
Yes
Manufacturer Sku
TS-251+-2G
TS-451+-2G
Model Number
TS-251+
TS-451+
RAID levels
0, 1, JBOD
0, 1, 5, 6, 10, JBOD
Where to buy

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

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