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Green circuit board with black memory chips and gold edge connector

Mushkin Enhanced

Mushkin Enhanced 991304 1GB 200-Pin DDR SO-DIMM DDR 333 (PC 2700) laptop RAM

SKU CH-79H2-7JZE8 MPN 991304

1GB DDR 333 SO-DIMM laptop memory running at CL2.5 with 2.5V operation

  • Total capacity1 GB
  • Rated speedDDR 333 (PC 2700)
  • CAS latencyCL2.5
  • Memory timings2.5-3-3-7
  • Rated voltage2.5 V
  • Buffer typeUnbuffered
  • 1GB capacity upgrades older laptops for smoother multitasking
  • DDR 333 (PC 2700) speed matches legacy system requirements
  • CL2.5 latency delivers responsive data access timing
  • 50V operation suits standard DDR voltage platforms
  • 200-pin SO-DIMM form factor fits compatible notebook slots

1GB DDR 333 SO-DIMM for legacy laptops

This Mushkin Enhanced module delivers 1GB of unbuffered DDR memory at 333 MHz (PC 2700) on a 200-pin SO-DIMM form factor. It operates at 2.50V with CL2.5 latency and 2.5-3-3-7 timings. The part is new and carries model number 991304.

Suits owners of DDR 333 laptops needing a single

Builders upgrading a machine that accepts PC 2700 SO-DIMMs will find the correct voltage, pin count and timing here. Buyers whose systems require ECC, registered modules, a different pin layout or a higher density per slot should look elsewhere. Capacity is limited to 1GB per module.

The deciding spec is the 200-pin DDR 333 interface

Match this module only to boards that explicitly support 200-pin DDR SO-DIMMs at 333 MHz (PC 2700) with 2.50V unbuffered operation. A different pin count, voltage or speed class means the part will not fit or function.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 94% of the 2,079 comparable items (median $70.99).
Total capacity 1 GB
Lower than about 98% of the 1,886 comparable items (median 16 GB).
Price per GB $11.99 per GB
Pricier than about 88% of the 1,886 comparable items (median $5.94 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameMushkin Enhanced
Model name991304
Total capacity1 GB
Product type200-Pin DDR SO-DIMM
Performance
Rated speedDDR 333 (PC 2700)
Memory
CAS latencyCL2.5
Memory timings2.5-3-3-7
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage2.5 V
Size & build
Shipping weight0.02 kg
Package size147 × 126 × 18 mm

Questions about this item

What does PC 2700 mean for the speed of this DDR 333 SO-DIMM?

PC 2700 is the JEDEC designation for DDR 333 memory, indicating a data rate of 333 MT/s.

Will the 200-pin SO-DIMM form factor fit my laptop's memory slot?

This module uses the 200-pin DDR SO-DIMM form factor, which is the standard physical interface for DDR laptop memory.

What voltage does the module require, and does the CAS latency setting matter during installation?

The module operates at 2.50 V with CL2.5 timings; the BIOS typically detects these settings automatically, so no manual configuration is usually needed.

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