Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Head to head · 2 products

TS-251+ vs F4-220-2GB

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
Check price
View specs
F4-220-2GB
F4-220-2GB—Score pending
Check price
View specs
The short verdict

Scores pending

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

TS-251+
—
F4-220-2GB
—
Choose the TS-251+ if
  • Lighter in the hand (1,280 vs 2,280 g)
Full specs →
F4-220-2GB
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick theTS-251+1 win
    −1,000 gLighter in the hand1,280 vs 2,280 g
    Check priceNo store price yet
    Why pick theF4-220-2GB0 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
    Performance7 differences
    RAM
    2 GB
    2 GB
    Storage (max)
    2 GB
    2 GB
    Installed storage drive type
    No
    No
    Chipset
    Intel® Celeron® J1900
    Intel® Celeron® J1800
    Processor boost frequency
    2.42 GHz
    2.58 GHz
    Processor cache
    2 MB
    1 MB
    Processor code
    SR1SC
    SR1SD
    Processor cores
    4
    2
    Processor frequency
    2 GHz
    2.41 GHz
    Processor threads
    4
    2
    Storage drives installed
    No
    No
    Design1 difference
    Weight
    1280 g
    2280 g
    Connectivity6 differences
    Ethernet LAN (RJ-45) ports
    2
    1
    Maximum RAM supported
    8 GB
    4 GB
    Number of storage drives supported
    2
    4
    Storage drive sizes supported
    2.5,3.5"
    2.5,3.5"
    Supported file systems
    FAT32, HFS+, NTFS, ext3, ext4
    FAT32, HFS+, NTFS, exFAT, ext3, ext4
    Supported network protocols
    CIFS/SMB · AFP (v3.3) · NFS(v3)
    CIFS、AFP、NFS、FTP. WebDAV. iSCSI. Telnet · SSH · SNMP
    Supported storage drive types
    HDD & SSD
    HDD & SSD
    USB 2.0 ports quantity
    2
    1
    General4 differences
    Ethernet LAN
    Yes
    Yes
    Ethernet LAN data rates
    10,100,1000 Mbit/s
    1000 Mbit/s
    Manufacturer Sku
    TS-251+-2G
    F4-220-2GB
    Memory slots
    2
    1
    Model Number
    TS-251+
    F4-220-2GB
    Where to buy

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

    Community

    Which would you buy?

    One vote per person. Results appear after you vote.