기술 사양
Compatibility
System Requirements
To support maximum performance when using two bandwidth-hungry PCIe cards, Echo II DV Desktop requires the following:
- Two connections between the Echo II DV module and the host computer with the supplied (or comparable) Thunderbolt cables (or any Thunderbolt 4 cables), and
- Each Thunderbolt port used on the computer must be on a separate Thunderbolt bus
(note that each Thunderbolt port on an M series Mac is on a separate bus).
Mac Compatibility
- Mac (M series) with PCIe cards that have compatible drivers
- Mac (Intel®) with Thunderbolt 3 ports
- macOS® 10.12+
- macOS Sonoma compatible
Windows Compatibility
- Windows computer with Thunderbolt 4 or Thunderbolt 3(1) ports
- Windows 11 22H2 build 22621.819 and newer
- Windows 10
Linux Compatibility
- Linux computer with Thunderbolt 4 or Thunderbolt 3 ports
- Linux Kernel 5.4+
PCIe Card Compatibility
- For a list of compatible PCIe cards, see the following PDF
Hardware
Part Number
- ECHO-2DDV-TB3
Warranty
- 1-year
Form Factor
- Thunderbolt rackmount enclosure
External Connectors
- Four Thunderbolt ports(2)
- Power (C14-type)
Internal Connector
- Two 6-pin auxiliary power; provide up to 75W of power each for PCIe cards that require supplemental power
Expansion Slot
- Two x16 mechanical (x4 electrical) PCIe 3.1
PCIe Cards Supported
- Two full-length, full-height, single-width PCIe cards
Power Supply
- Universal 400W, 115-230V AC, 50-60 Hz(3)
Operating Temperature
- 0ºC to 35ºC (32ºF to 95ºF)
Dimensions (WxDxH)
- 3.5 x 16.7 x 9 in. (8.9 x 42.4 x 22.9 cm)
Weight
- 9.7 lbs (4.40 kg)
Compliance
- RoHS 3 (Directive 2015/863)
- IEC62368-1 and IEC62368-2
Package Contents
- Echo II DV Desktop System
- Region-specific power cable for US, Australia, Europe, Japan, Switzerland, or UK
- Two 6-pin PCIe auxiliary power cables
- Two Thunderbolt cables(4)
- Two ThunderLok 3 Thunderbolt connector retainer clips(5)
- Documentation
Technical Notes
- While Echo II DV Rackmount features dual 40Gbps Thunderbolt interfaces, some Windows computers equipped with Thunderbolt 3 use an x2 PCIe lane implementation of Thunderbolt 3 technology that limits PCIe performance to 20Gbps.
- Secondary Thunderbolt ports support USB 3.2 Gen 1 (5Gb) or Gen 2 (10Gb) devices when connected with proper cables or adapters (sold separately).
- Power supply will operate as low as 90VAC, with linear power derating from 400W @ 115VAC to 320W @ 90VAC.
- Full performance requires the use of the included 40Gbps Thunderbolt cables, other 40Gbps (not 20Gbps) Thunderbolt cables, or any Thunderbolt 4 cables; look for the Thunderbolt icon and the number 3 or 4 on the connector housings to identify 40Gbps Thunderbolt cables.
- ThunderLok 3 compatible specifically with Sonnet 0.5- and 0.7-meter Thunderbolt 3 cables.
