Datasheet

QuickSpecs
HP Z620 Workstation
System Technical Specifications
c04111527 — DA – 14262 Worldwide — Version 42 — June 25, 2014
Page 19
Slot 3:
PCI Express Gen2 x8(4)* with open-ended connector**
Full-height, Full-length (with extender)
Slot 4:
PCI Express Gen3 x8 with open-ended connector**
Full-height, Full-length (with extender)
Slot 5:
PCI Express Gen3 x16
Full-height, Full-length (with extender)
* x<number> = number of lanes or size of the physical/mechanical connector.
(number) = number of lanes supported electrically. Typically communicated as x# mechanical,
x(#)electrical.
** open-ended connector allow a greater bandwidth (e.g. x16) card to be installed physically into a lower
bandwidth connector/slot.
PCI Connectors (5.0V)
Slot 6:
PCI 32bit/33MHz
Full-height, Full-length (with extender)
Supported Drive
Interfaces
SATA
Integrated 10-channel SATA interface (2@6Gb/s, 8@3Gb/s).
Supports RAID 0, 1, 5, 10 and NCQ. Factory integrated RAID is
Microsoft Windows only.
Serial Attached SCSI
Requires Optional PCIe card
Integrated RAID
 Integrated SATA RAID
 RAID 0, RAID 1*, RAID 5, RAID 10
 Supports one RAID array with 2-4 drives
 RAID 0 configuration - striped array (supported and configure to order)
 RAID 1 configuration - mirrored array (supported and configure to order)
 RAID 5 parity striping (supported but not configure to order)
 RAID 10 striped and mirrored array
*HW RAID functionality not supported by Linux. Use SW RAID functionality provided in the Red Hat
Operating system instead.
Integrated Graphics
No
Network Controller
 Integrated Intel 82579 and 82574 Controllers.
 Memory Integrated 48KB receive buffer and 8KB transmit buffer
 Data rates supported 10/100/1000 Mb/s
 Compliance IEEE 802.3, 802.3AB and 802.3u compliant, 802.3x flow control
 Bus architecture PCIe 1.0a
 Data path width X1
 Data path speed 2.5Gbit per sec per direction transfer rate
 Data transfer mode Bus-master DMA
 Power requirement 1.0 watts @ +3.3V AUX supply
 Boot ROM support Yes
 Network transfer rate 10BASE-T (half-duplex) 10 Mb/s
 10BASE-T (full-duplex) 20 Mb/s
 100BASE-TX (half-duplex) 100 Mb/s