Symmetricom PCIE-1000-OCXO Precision Time Timing Card

Symmetricom PCIE-1000-OCXO SyncPOINT PTP IEEE-1588 Computer Precision Timing Card

"Image may differ from actual product"

Roll over image to zoom in Click on image to zoom

Overview

The Symmetricom PCIE-1000-OCXO (also known as the SyncPOINT PTP IEEE-1588 card) is a high-precision computer timing card designed for applications requiring microsecond-level accuracy over standard Ethernet networks

Specifications

Model Number: PCIE-1000-OCXO

Brand: Symmetricom

Alt Part Number(s): PCIE-1000-OCXO

Product Type: PTP (Precision Time Protocol) Timing Card

Technical Description

Brand: Symmetricom

Model: PCIE-1000-OCXO

Bus Interface: PCIe x1 low-profile card

Primary Oscillator: High-stability OCXO (Oven Controlled Crystal Oscillator) used for standard time base and resilient holdover

Sync Protocols: IEEE-1588 PTP (Ordinary Clock/Grand Master), IRIG, and HaveQuick support

Output Signal: Includes a 1 PPS (Pulse Per Second) output via a BNC connector for external synchronization or verification

Holdover Stability: Typically rated for 50s over 24 hours

Time Resolution: Time stamp resolution of 4ns

87%

(3317)

13%

(480)

(2)

(0)

Although the product itself was unsucc6for our purposes, the customer uce was exceptional. I would gladly go business with this company again.

Fast and easy transaction! Will buy from them again!

I would certainly recommend Saitech, Inc. for all your IT solutions. Erwin our sales rep and his team are fantastic to work with.

As a dark matter researcher building a university-grade dual-node system at home, I sourced an RTX Pro6000 Blackwell GPU from eSaitech—paired with i9-14900Ks, 128GB RAM per node, 20TB of NVMe across 4/4/8/4TB partitions, and Ubuntu 24.04. The build was flawless—until I accidentally charged the $8,000 GPU to my checking account via PayPal instead of the intended credit card. That misstep triggered a cascade of issues across PayPal, my bank, and eSaitech’s Shopify backend. Enter MaryLou from eSaitech customer service. She didn’t just help—she orchestrated a full recovery: coordinating RMA and accounting to reverse the charge, reprocess it correctly, and clear the default with PayPal. I was stunned. This wasn’t just good service—it was spectacular. From a company I’d never worked with, and to whom I technically owed money. The GPU arrived fast, at the lowest price I could find anywhere. But it’s the integrity and responsiveness of their team that truly impressed me. I don’t even know how to thank them properly. If you’re sourcing high-end components and value not just price but people, eSaitech earns my highest recommendation. Note my system below -

Saitech offers excellent service and fair pricing. I spoke with Mary Lou and she was professional and quickly got my order shipped. The communication regarding the status of the shipment was also excellent.

1 2 3

Symmetricom PCIE-1000-OCXO Precision Time Protocol Timing Card

Customer Reviews

You may also like

Recently viewed

Request a Quote

Let customers speak for us