HP PCIe Workload Accelerators for ProLiant Servers Instrukcja Instalacji Pobierz pdf (Strona 6)

A total of 64 NAND placements are on the drive. The 350GB drive has four NAND die per

package and the 700GB drive has eight NAND die per package. NAND are placed on both the

component and solder sides of the drive along with the component and solder sides of two daughter

boards as shown in Figure 1 (page 5) and Figure 2 (page 5).

Figure 1 (page 5) shows the drive’s LEDs. The state of these LEDs, such as color and blinking

pattern, convey important information about the drive’s status and behavior. For a description of

the LED codes, see “LED Codes” (page 19).

System Recommendations

To help achieve optimal performance for the HP PCIe Workload Accelerator, review the system

recommendations listed below. Italics indicate a hardware requirement.

Hardware Recommendations

The following table lists system hardware platform recommendations for using the HP PCIe Workload

Accelerator, except where specifically noted.

Table 1

RequirementsDescriptionCategory

Type, BIOSSystem

• Enterprise server class systems with

Intel® Tylersburg, Sandy Bridge, or

• “Performance” optimized legacy or

UEFI BIOS.

later class chipset motherboards are

recommended.

• “Performance” optimized legacy or

UEFI BIOS.

CPU type, cores, and cache sizeProcessor

• 64-bit processors are required.

• Single, dual, or higher number of

processors can be used.

• Intel® Xeon™ (Nehalem-EP) or better

processor with four or more

cores/processor.

• 12MB local cache is recommended.

• Processors with clock speeds greater

than 3GHz are recommended for

best performance.

A minimum of 6GB DRAM is

recommended.

System RAMMemory

An Intel 5520 or later generation

chipset is recommended.

TypeChipset

Type, speed, and link widthSlots

• A PCIe, Gen 2 speed, x8 link width

slot is required

• A PCIe Gen 1 slot can be used, but

drive performance will be impacted.

Slot power consumption and external

supply

Power requirements

• Slots must be at least 25W

compatible PCIe.

• No external power connection is

required for the P320h drive.

Supported Operating Systems and Software

• Microsoft Windows® Server 2008 R2 SP1 (x86-64)

• Microsoft Windows Server 2008 R2 SP1 Hyper-V (x86-64)

6 Introduction

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