2 models it seems ....

The SMM3000X series is a precise source/measure unit (SMU) instrument that can simultaneously source and measure voltage and current. It integrates current source, voltage source, voltmeter, and ammeter functions, and is particularly suitable for semiconductor feature analysis, nanoscale devices and materials, organic semiconductors and other test applications.
Key Features
6½ display digits (2,100,000 count)
100,000 points/s maximum acquisition rate
10fA / 100nV minimum programming and measurement resolution
±210V / ±3A(DC) /±10.5A(pulsed) Maximum output
Supports DC, pulse, scan and list output, minimum pulse width 50μs
5-inch touch screen with graphical and numerical views
Features and Benefits
Webserver
5-inch true color TFT-LCD large screen display, resolution 800*480,
with touch screen and new UI interaction, graphic and digital view mode
10 fA / 100 nV minimum output and measurement resolution
6½ display resolution (2,100,000 count)
Maximum sampling rate 100ksps, 0.0005 PLC sampling interval, maximum
100 PLC
Minimum trigger interval 10 μs
Up to 100k points of internal storage space, support time stamp
Four-quadrant precision power output (single/dual channel) and measurement
Up to ±210 V DC voltage, ±3 A DC current/±10.5 A pulse
Five basic modes: voltage source, current source, voltmeter, ammeter or resistance meter
Support DC, pulse, sweep and list output
The minimum pulse width of pulse output can reach 50 μs
Arbitrary waveform generation and list sweep function (minimum 10 μs interval)
Two-wire measurement/four-wire measurement, Delta low resistance test method,
Effectively compensate for measurement errors caused by thermal electromotive force
Support standard SCPI remote control commands
Output filter time constant can be set to achieve different frequency response outputs, maximum
5ms
Configuration interface: USB Device (optional USB-GPIB adapter),
USB Host, LAN
Datasheet (Chinese)
https://www.siglent.com/wp-content/uploads/2025/02/SMM3000X_Datasheet_CN01A_.pdfMore info to follow as it becomes available.
Unknown western release date....