Specifications Memory Type: DDR3 Memory Speed: 1333MHz DDR3 Memory Speed MHz: 1333MHz Memory Size: 2048MB Total Memory Size: 2GB Memory Channels: Dual Memory Socket: Long Dimm Memory CAS Latency: 4-4-4-12 Memory Timing: 4-4-4-12 Pins: 240 Voltage: 1.5V Performance Clock Cycle Time (tCK) CL=4 : 3ns (min.) / 8ns (max.) Row Cycle Time (tRC) : 60ns (min.) Refresh to Active: 127.5ns Row Active Time (tRAS) : 36ns (min.) / 70,000ns (max.) Single Power Supply of : +1.5V (+/- .1V) Power : 2.125 W (operating per module) UL Rating : 94 V - 0 Operating Temperature : 0o C to 55o C Storage Temperature : -55o C to +125o C Kingston packing
Feature: Capacity: 1GB/2GB DDR2 DDR Memory Type : DDR2 No. of Pins: 200 Pin Module Type: SO DIMM Function: Non ECC Memory Warranty: 5years Detail Description: DDR2 800Mhz Memory Specifications: Pins 200 VDD 1.8V(+/-0.1v) Frequency 800MHz BandWidth 6400 Latency 2.5-3-3-7 Packing BGA Capacity 256MB/512MB/1GB/2GB IC Chips Brands all brands Configuration 32*16 for 256MB/512MB 32*8 for 256MB/512MB 64*8 for 512MB/1GB Features: *30um gold contact fingers *Support Dual channels; *Support Self Refresh Kingston packing
Computer DDR RAM 512MB,1GB 400mhz-PC3200 184PIN LONG-DIMM KVR400X64C3A/1G, KVR400X64C3A/512MB DDR RAM Feature: Capacity: 1GB DDR RAM DDR Memory Type : DDR (DDR1) No. of Pins: 184 Pin Long Dimm Module Type: LONG Dimm Function: Non ECC Memory Voltage: 2.6V CAS Latency: 3 Detail Description: * This document describes ValueRAM's 64M x 8-bit (1GB) DDR400 CL3 SDRAM (Synchronous DRAM) memory module. * The components on this module include sixteen 64M x 8-bit (16M x 8-bit x 4 Bank) DDR400 SDRAM in TSOP packages. * This 184-pin DIMM uses gold contact fingers and requires +2.6V. * The electrical and mechanical specifications are as follows: * Features: Clock Cycle Time (tCK) 5ns (min.) / 10ns (max.) * Row Cycle Time (tRC) 55ns (min.) Refresh Row Cycle Time (tRFC) 70ns (min.) * Row Active Time (tRAS) 40ns (min.) / 70,000ns (max.) Single Power Supply of +2.6V (+/- .1V) Power (IDD0) 5.408 W (operating) * Operating Temperature 0 oC to 70 oC Storage Temperature -55 oC to +150 oC UL Rating 94 V ¿C 0 Kingston packing
667/800mzh ram PC RAM modules 1 GB,2 GB Kingston packing
Feature: Capacity: 2 GB DDR3 RAM DDR Memory Type : DDR3 No. of Pins: 240 Pin Module Type: LONG DIMM Function: Non ECC Memory Warranty: 5years Retail packing or bulk packing or single packing
Kingston ddr2 ram 2gb 800mhz-pc6400 240pin long-dim Kvr800d2n6/2g ddr2 ram Feature: Capacity: 2gb ddr2 ram Ddr memory type : ddr2 No. Of pins: 240 pin Module type: long dimm Function: non ecc memory Warranty: 5years Retail packing
Kingston ddr3 ram 2gb 1333mhz-pc10600 240pin long-dim Kvr800d3n9/2g ddr2 ram Feature: Capacity: 2gb ddr3 ram Ddr memory type : ddr3 No. Of pins: 240 pin Module type: long dimm Function: non ecc memory Warranty: 5years Retail packing
343057-B21 4GB(2x2GB) REG PC2-3200 DDR2 Mem.
Memory, flash Flash Full compatibility with usb 1.1 and 2.0 Dual channel flash memory architecture Read speed ~ 26mb/sec, write speed ~ 20mb/sec(max) Hot plug and play - insert and function like another hard drive Supports auto run option - insert and auto play like cd-rom Supports password protection No driver needed for most windows o.S. (windows 98se driver needed and available on-line) More than 10 years data retention Dual led indicates power on, data transfer, busy Warranty: 3 years
USB flash memory U-disk, no need drive Build-in 32/64/128MB flash memory High speed data trasist speed, can reach 600kb/s for wright speed and 950kb/s for read speed User identify technology Disk protection function to avoid boot area damage Easy operation, plug and play Anti-shock, anti-moist function Receive/send email function PC lock: use U-disk to lock PC, you can only start computer on U-disk state Weight: 15g
Suitable for commercial elevators, residential elevators,freight elevators, etc Full digital distance control stop Internet of Things �·Peak flow control mode Supports USB interface handheld operators and computer adjustable parameters voice station announcement and IC card management
Quick Details Products Status: Stock Application: Desktop Type: DDR2 Function: ECC Frequency: 533,667,800mhz Brand Name: OEM Model Number: pc ddr2 4gb ram price Place of Origin: Guangdong, China RAM: pc ddr2 4gb ram price Certificate: CE RoHS FCC Brand supply: OEM ODM clients logo Service: Support clients tested before pay RMA: Less than 1% Warranty: lifetime Feature: Work with all motherboard Chipsets: Original chipsets Unit chip: 256mbx8 16c
Quick Details Products Status: Stock Application: Desktop Type: DDR2 Function: ECC Frequency: 533,667,800mhz Brand Name: OEM Model Number: pc ddr2 4gb ram price Place of Origin: Guangdong, China RAM: pc ddr2 4gb ram price Certificate: CE RoHS FCC Brand supply: OEM ODM clients logo Service: Support clients tested before pay RMA: Less than 1% Warranty: lifetime Feature: Work with all motherboard Chipsets: Original chipsets Unit chip: 256mbx8 16c
DDR3 4G 1333mhz with Kingston high copy brand
Products Status:Stock Application:Desktop Type:DDR3 Frequency:1600MHz Brand Name:OEM/KVVEDO Model Number:PC DDR3 8G Place of Origin:Guangdong, China Capacity:8GB Certificate:CE RoHS FCC Warranty:Life Time Years Chipsets:Original Brand Chipset Delivery time:2-4work Days MOQ:10pcs Supply Voltage:1.5v RMA:RMA
SSD 2.5/MSATA/M.2/PCIE RAM DDR2/DDR3/DDR4 SSD enclosure 2.5
Products Status: Stock Application: Desktop Type: DDR4 Function: ECC Brand Name: Golden Memory Model Number: ddr4 ram Place of Origin: Guangdong, China Support Capacity: 4GB/8GB/16GB Frequency: 2133/2400/2666/3000/3200MHZ Certificate: FCC CE ROHS Chipsets: ETT Original Chipsets Compatibility: Full Compatible Feature: High-quality High Speed Warranty: Lifetime warranty Packing: Retail Packing Brand: Support Customized Logo Shipping terms: Shipped in 3 days after payment
Products Status: Stock Application: Desktop Type: DDR3 Function: ECC, Non ecc Frequency: 1600mhz Brand Name: GHT Model Number: ram 8gb ddr3 Place of Origin: Guangdong, China RAM: ram 8gb ddr3 Certification: FCC, CE, ROHS, ce, RoHS dimm: Longdimm ram Memory: 1GB 2GB 4GB 8GB Price: Factory price Warranty: Life time years Service: good after service Testing line: 50 working lines
APPLY TO BELOW BOP: Brand: SHENKAI BOP. RONGSHENG BOP ETC OTHER FAMOUS BRAND BOP Type :Single Ram BOP, Double Ram BOP, Shear Ram BOP Standard: API Spec 16A,16C Working pressure:2000psi-15000psi(14 Mpa-105Mpa) Operating temperature:-18deg--121deg Bore size:7 1/16"-21 1/4" Top & nottom connection:Flanged,studded
Ram-type blow out preventer is important equipment used in oil drilling operations. Variable bore ram-type blowout preventer, as a improved type, is capable of sealing around drill pipes with a range of sizes and have advantanges such as low cost and convenience, expatiate on the sealing well mechanism, this paper discusses the structural characterstics of several typres fo variable bore ram, the operation of the varialble bore ram is simulated with the finite element model. the distribution of the stress is analysed, which provides the toudation for optinizing the design of variable bore ram-type blowout preventer
