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1073DPA vs 1073SPX

The 1073DPA costs about $735 more than the 1073SPX and buys you IEC C14.

1073DPA and 1073SPX compared on rack space, weight, power, depth, I/O and price
Spec1073DPA1073SPX
Rack space1U1U
Weight11.0 lbs11.0 lbs
Power drawPassivePassive
Depth254 mm310 mm
I/O count78
Price~$2,830~$2,095

Highlighted where one is plainly lighter, smaller, cheaper or draws less. I/O count is left unmarked on purpose — more connectors you don't need is weight, cost and a bigger case.

Connectors only one of them has

1073DPA

  • IEC C14

1073SPX

  • TRS 1/4"
  • DC Barrel

Settle it in your own rack

Specs decide less than fit does. Drop either one into your rig and see the real answer — what space is left, what the circuit draws, and whether every cable it needs actually lands somewhere.

Open the rack plannerTry 15 minutes without an account. Both units are in the catalog.

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