QuickSpecs
HP Z640 Workstation
System Technical Specifications
c04400040 — DA – 15080 Worldwide — Version 6 — April 1, 2015
Page 19
PCI Express Gen2 x4 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)
* Open-ended connector allows 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
2 SATA @6Gb/s, supports RAID 0, 1 and NCQ.
4 sSATA @6Gb/s, Supports RAID 0,1,10 and NCQ.
Factory integrated RAID is Microsoft Windows only.
Serial Attached SCSI
Requires Optional PCIe card
Integrated RAID
SATA: RAID 0, 1
SSATA: RAID 0, 1, 10
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 I-218 Gbit LAN
Memory Integrated 3KB receive buffer
and 3KB transmit buffer
Data rates supported 10/100/1000
Mb/s
Compliance IEEE 802.1as, 802.1p,
802.1Q, 802.3, 802.3ab, 802.3az, 802.3i
802.3u, 802.3x, 802.3z
Bus architecture PCIe 1.0 x1 and SMBus
Power requirement 0.5 watts
Boot ROM support
Network transfer rates:
10BASE-T (half-duplex) 10 Mb/s
10BASE-T (full-duplex) 20 Mb/s