我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Green circuit board with gold edge connectors and black memory chips

OWC

OWC 2GB DDR3 1333 CL9 1.5V SODIMM for HP ProBook 4431s 4435s 4436s 4440s 4520s

SKU CH-XQGF-EFYK8

2GB DDR3 1333MHz SODIMM module upgrades HP ProBook 4431s, 4435s, 4436s, 4440s and 4520s laptops

  • Capacity2GB
  • Type204-Pin DDR3 Non-ECC SODIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.5V
  • ECCNo
  • 2GB DDR3 module expands ProBook memory capacity
  • 1333MHz PC3-10600 speed matches system bus requirements
  • CL9 latency delivers responsive multitasking performance
  • 5V JEDEC-standard voltage ensures warranty-safe compatibility
  • 204-pin SODIMM form factor fits HP ProBook 4431s 4435s 4436s 4440s 4520s

HP ProBook DDR3 SODIMM Upgrade

This OWC module adds 2 GB of DDR3 1333 memory to compatible HP ProBook notebooks. It uses a 204-pin SODIMM form factor, runs at CL9 latency and operates at the standard 1.5 V JEDEC voltage. The single-rank 1Rx8 design is unbuffered and non-ECC.

Owners of listed ProBooks seeking a simple

The module suits HP ProBook 4431s, 4435s, 4436s, 4440s and 4520s owners who want an easy DIY upgrade. It is not for systems that require ECC or registered memory. Buyers needing more than 2 GB per slot or a different DDR generation should look elsewhere.

2 GB DDR3 1333 CL9 1.5 V SODIMM

The decisive specification is the 2 GB capacity combined with DDR3 1333 CL9 timing at 1.5 V in a 204-pin SODIMM package. Match these figures exactly to your laptop's memory requirements before ordering.

商品特色

  • 2GB DDR3 module expands ProBook memory capacity
  • 1333MHz PC3-10600 speed matches system bus requirements
  • CL9 latency delivers responsive multitasking performance
  • 5V JEDEC-standard voltage ensures warranty-safe compatibility
  • 204-pin SODIMM form factor fits HP ProBook 4431s 4435s 4436s 4440s 4520s

商品規格

BrandOWC
Part Number1S3D31R802GB
Capacity2GB
Type204-Pin DDR3 Non-ECC SODIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP ProBook 4431s
HP ProBook 4435s
HP ProBook 4436s
HP ProBook 4440s
HP ProBook 4520s

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Should I pick the 2GB module or add a second stick for my ProBook 4431s?

The module is a single 2GB stick; add a second identical module if your ProBook 4431s has a free slot and you want dual-channel bandwidth.

What does the 1333MHz rating deliver in my ProBook 4520s?

The memory runs at DDR3 1333 (PC3-10600) with CL9 latency, giving the maximum JEDEC-standard throughput the ProBook 4520s memory controller supports.

Is the 204-pin SODIMM interface the limiting factor for speed?

The 204-pin DDR3 SODIMM form factor carries the PC3-10600 signal; the ProBook chipset caps the data rate at 1333MT/s, so the slot itself does not restrict performance further.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。