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Innoventions INN-8686-DDR321
for DDR3, DDR2 and DDR3 DIMMs

  • Supports all Registered, Unbuffered, ECC and non-ECC Parity memory devices.
  • Reliable and low-cost, simple to operate.
  • Rugged test sockets (with optional adapters).
  • Efficient USB interface.
  • SPD Wizard for programming, editing and saving SPD files.
  • Fast - tests a 512MB DIMM in 11 seconds (Basic test).
  • Operate as a standalone unit or connect to a PC to print and log test results.Large high contrast display.
  • Free firmware upgrades available online.
  • Extensive selection of optional adapters for DDR3, DDR2, DDR1, DDR, SODIMMs, SIMMs, chips and more. Works with all existing RAMCHECK adapters.
Click here for a Larger Image - Innoventions INN-8686-DDR321 Click here for a Larger Image - Innoventions INN-8686-DDR2+1 RAMCHECK LX DDR2/DDR1 Compact, High-Speed DDR Tester
Innoventions RAMCHECK
LX DDR321 Shown

Product Information
Manual 1.23 MB PDF
PDF HelpPDF Help
The RAMCHECK LX DDR3/DDR2/DDR1 (part number INN-8686-DDR321) is state-of-the-art "combo" tester for DDR3, DDR2 and DDR1 DIMMs that comply with Jedec standards. Designed to help your bottom line, RAMCHECK LX DDR3/DDR2/DDR1 provides you with memory tests that are fast and hassle-free.

The RAMCHECK LX DDR3/DDR2/DDR1 tester is compatible with all existing RAMCHECK adapters, including the DIMMCHECK 168 adapter for testing PC133/100/66 SDRAM. To switch from testing one memory format to another, just swap out the adapters. You can also upgrade RAMCHECK LX DDR3/DDR2/DDR1 in the field, with free firmware upgrades that you can download from our website. A PC communication program is also included which allows you to print and log the test results, plus store/edit/program the module's SPD information.

RAMCHECK LX DDR3/DDR2/DDR1 requires no setup to use. Plug in the adapter (DDR3, DDR2, DDR Pro, etc.,) turn the RAMCHECK LX unit on, insert a memory module into the test socket and then press the start button.
Functions Image Specifications
Start-up Start-up Screen Shot RAMCHECK LX DDR3/DDR2/DDR1 features a large vivid high-contrast display measuring 2.7" x 1.43" (69mm x 36.5mm). Easily viewable at an angle, from 3-4 feet away. Seen here is the startup screen once the RAMCHECK LX DDR3/DDR2/DDR1 is turned on.
Basic Test Screen Shot Basic Test screen shows the size, the speed, the voltage, the test pattern, the module's bank and the CAS Latency. This example shows testing at 1066MHz with an automatic setting of CAS Latency to the default value of CL=6 for this frequency.
Test Results Screen Shot Successful test phases conclude with a clear 'Pass' message and with distinguishing sound tones. Important parameters are shown in this screen, followed by a detailed test results summary screen.
Test Summary Screen Shot Test results summary screens provide a wealth of information after each test phase. All summary screens are also added to the Test Log.
Test Log Screen Shot Test Log collects and retains all intermediary test results while the memory devices undergo all of the test phases. The Test Log remains until a new test is initiated. The Test Log may be uploaded to a PC for printing via the USB interface. You can also save the file.
Extensive Test The EXTENSIVE Test performs various tests to establish memory quality.
Voltage Cycling VOLTAGE CYCLING performs tests under allowable voltage deviations from the recommended VDD setting.
Mode Test MODE Test identifies various operational parameters of the device, including different bursts lengths and CAS latency settings.
Voltage Bounce VOLTAGE BOUNCE tests data retention during voltage variation between read and write.
March up/down MARCH UP/DOWN reveals adjacent cell interference problems.
Cheap Heat Mode CHIP HEAT MODE tests at elevated operating temperatures
Auto Loop AUTO LOOP tests memory with endless pattern changes. Great for burn-in testing.
Advanced Setup Features The RAMCHECK LX provide advanced setup features. Certain timing parameters may be selected graphically as shown here.
Changes On-the-fly Make changes "on-the-fly" to test parameters with the push of a button.
SPD Editor SPD Features The device's SPD can be conveniently viewed, edited and programmed on the RAMCHECK LX. You can also use our advanced SPD features in the PC RAMCHECK LX communications program.
Ordering Information
Model Description Buy Online Price
INN-8686-DDR321 Innoventions INN-8686-DDR321 RAMCHECK LX DDR3/DDR2/DDR1 Advanced Memory Tester Buy Now Sale $5,341.00
(Reg. $5,450.00)
Included Accessories
  • 1 - RAMCHECK LX base unit
  • 1 - 240-pin DDR3 adapter
  • 1 - 240-pin DDR2 adapter
  • 1 - 184-pin DDR1 adapter
  • 1 - Universal 240/100VAC switching power supply
  • 1 -USB cable
  • 1 - CD Companion (includes detailed RAMCHECK LX Manual & PC programs)
  • 1 - 50-page printed manual
  • 1 -Carrying case
Optional Accessories
Model Description Buy Online Price
INN-8668-5 Innoventions INN86685 RAMCHECK DIMMCHECK 100 Buy Now Sale $534.10
(Reg. $545.00)
INN-8668-6-1 Innoventions INN866861 RAMCHECK DDR 200-PIN S.O. DIMM Converter (requires the DDR 184-pin adapter) Buy Now Sale $171.50
(Reg. $175.00)
INN-8668-12-2 Innoventions INN-8668-12-2 RAMCHECK DDR2 miniDIMM Converter (requires INN-8668-12 DDR2 240-pin Adapter) Buy Now Sale $387.10
(Reg. $395.00)
INN-8668-8 Innoventions INN86688 RAMCHECK 200-PIN Sun DIMM adapter Buy Now Sale $877.10
(Reg. $895.00)
INN-8668-14 Innoventions INN-8668-14 RAMCHECK DDR2 200-pin Adapter Buy Now Sale $2,445.10
(Reg. $2,495.00)
INN-8668-15 Innoventions INN-8668-15 RAMCHECK DDR2 240-pin Adapter Buy Now Sale $1,759.10
(Reg. $1,795.00)
INN-8668-16 Innoventions INN-8668-16 RAMCHEK DDR3 240-pin Adapter Buy Now $1,850.00
INN-8668-16-1 Innoventions INN-8668-16-1 RAMCHEK DDR3 204-pin SODIMM Converter Buy Now Sale $171.50
(Reg. $175.00)
INN-8668-1 Innoventions INN86681 RAMCHECK DIMCHECK 144 Buy Now Sale $534.10
(Reg. $545.00)
INN-8668-1 Innoventions INN86681 RAMCHECK DIMCHECK 144 Buy Now Sale $534.10
(Reg. $545.00)
INN-8668-2 Innoventions INN86682 RAMCHECK SIMM Adapter (72-PIN only) Buy Now Sale $220.50
(Reg. $225.00)
INN-8668-2-A Innoventions INN86682A RAMCHECK SIMM Adapter (72+30 PIN) Buy Now Sale $289.10
(Reg. $295.00)
INN-8668-4 Innoventions INN86684 RAMCHECK EDO/FPM SOJ Adapter Buy Now Sale $387.10
(Reg. $395.00)
INN-8668-7 Innoventions INN86687 RAMCHECK DIMMCHECK 72 PRO Discontinued
INN-8668-3 Innoventions INN86683 RAMCHECK Sync Chip Adapter (54-PIN) Buy Now Sale $387.10
(Reg. $395.00)
INN-8668-3-A Innoventions INN86683A RAMCHECK Sync Chip Adapter (54+50+44 pin) Buy Now Sale $485.10
(Reg. $495.00)

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